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regretful 音标拼音: [rɪgr'ɛtfəl]

a. 惋惜的,遗憾的,哀惜的

惋惜的,遗憾的,哀惜的

WordNet (r) 3.0 (2006) (WordNet)

regretful
adj 1: feeling or expressing regret or sorrow or a sense of loss
over something done or undone; "felt regretful over his
vanished youth"; "regretful over mistakes she had made";
"he felt bad about breaking the vase" [synonym: {regretful},
{sorry}, {bad}] [ant: {unregretful}, {unregretting}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Regretful \Re*gret"ful\ (-f?l), a.
Full of regret; indulging in regrets; repining. --
{Re*gret"ful*ly}, adv.
[1913 Webster] re-group

Moby Thesaurus II by Grady Ward, 1.0 (moby-thesaurus)

54 Moby Thesaurus words for "regretful":
apologetic, ashamed, baffled, balked, betrayed, bilked, blasted,
blighted, chapfallen, conscience-smitten, conscience-stricken,
contrite, crestfallen, crossed, crushed, dashed, defeated,
disappointed, dished, disillusioned, dissatisfied, foiled,
frustrated, full of remorse, guilty, ill done-by, ill-served,
let down, mournful, out of countenance, penitent, remorseful,
repentant, repining, rueful, sad, self-accusing, self-condemning,
self-convicting, self-debasing, self-flagellating,
self-humiliating, self-punishing, self-reproaching, shamefaced,
shamefast, shameful, sorely disappointed, sorrowful, sorry, soured,
thwarted, unhappy about, wistful

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regretful	查看　regretful　在百度字典中的解释	百度英翻中〔查看〕
regretful	查看　regretful　在Google字典中的解释	Google英翻中〔查看〕
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英文字典中文字典相关资料:

Propane - Thermophysical properties - The Engineering ToolBox
Online calculator, figures and tables showing density and specific weight of propane, C3H8, at temperatures ranging from -187 to 725 °C (-305 to 1300 °F) at atmospheric and higher pressure - Imperial and SI Units
Propane - Wikipedia
Propane is a popular choice for barbecues and portable stoves because the low boiling point of −42 °C (−44 °F) makes it vaporize as soon as it is released from its pressurized container
How Do Temperature Changes Affect Propane? | LP Propane
Thermal Expansion and Contraction Propane expands with temperature increase This may raise the internal pressure in a tank and, if not well managed, poses a safety risk On the other hand, when the temperature lowers, propane contracts, thereby reducing pressure and may be inapplicable
Thermodynamic Properties of Propane. III. A Reference Equation . . . - NIST
Propane has a very low reduced triple point temperature (Ttp Tc) of 0 23 that makes it a prime candidate for corresponding states applications There are only a handful of other fluids, such as 1-butene, that have slightly lower values
Properties of Propane (C - Matmake
The following table provides a comprehensive list of propane properties in both SI and US customary Imperial units at normal temperature and pressure (NTP) Click on the button to switch between Metric and Imperial units
Propane Temperature Correction Factors
The document provides a table of volume correction factors to convert liquefied petroleum gas or propane volumes measured at different temperatures to a standard temperature of 15°C The table lists correction factors for temperatures ranging from -40°C to 13°C in increments of 0 1°C
Propane - Thermophysical properties - We CanFigureThisOut. org
Propane is a gas at standard conditions However, at low temperature and or high pressures the gas becomes a liquid (or a solid at very cold conditions) The phase diagram for propane shows the phase behavior with changes in temperature and pressure
Propane - Vapor Pressure vs. Temperature - The Engineering ToolBox
Online calculator, figures and tables showing density and specific weight of propane, C3H8, at temperatures ranging from -187 to 725 °C (-305 to 1300 °F) at atmospheric and higher pressure - Imperial and SI Units
Propane - Specific Heat vs. Temperature and Pressure
Boiling point of propane is -42 2°C -44°F, and thus, propane is present as liquid below this temperature The output specific heat is given as kJ (kmol*K), kJ (kg*K), kWh (kg*K), kcal (kg*K), Btu (IT) (mol*°R) and Btu (IT) (lb m *°R)
Typical Flame Temperatures for Different Fuels - ThoughtCo
You'll get the most bang for your buck, relatively speaking, from acetylene in oxygen (3,100 degrees Celsius) and either acetylene, hydrogen, or propane in the air The coolest (or least hot) flame below, perhaps unsurprisingly, belongs to a cigarette, followed by a candle

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