per 音标拼音: [p'ɚ]
prep . 每,每一,根据,按照;由,经,以,靠
每,每一,根据,按照;由,经,以,靠
per 每;按
P per 每
Per - \
Per -\ [
See {
Per }.]
1 .
A prefix used to signify through ,
throughout ,
by ,
for ,
or as an intensive as perhaps ,
by hap or chance ;
perennial ,
that lasts throughout the year ;
perforce ,
through or by force ;
perfoliate ,
perforate ;
perspicuous ,
evident throughout or very evident ;
perplex ,
literally ,
to entangle very much .
[
1913 Webster ]
2 . (
Chem .)
Originally ,
denoting that the element to the name of which it is prefixed in the respective compounds exercised its highest valence ;
now ,
only that the element has a higher valence than in other similar compounds ;
thus ,
barium peroxide is the highest oxide of barium ;
while nitrogen and manganese peroxides ,
so -
called ,
are not the highest oxides of those elements .
[
1913 Webster ]
Per \
Per \,
prep . [
L .
Cf . {
Far }, {
For -}, {
Pardon },
and cf . {
Par },
prep .]
Through ;
by means of ;
through the agency of ;
by ;
for ;
for each ;
as ,
per annum ;
per capita ,
by heads ,
or according to individuals ;
per curiam ,
by the court ;
per se ,
by itself ,
of itself .
Per is also sometimes used with English words .
[
1913 Webster ]
{
Per annum },
by the year ;
in each successive year ;
annually .
{
per cent }, {
Per centum }, {
percent },
by the hundred ;
in the hundred ;
a proportion multiplied by one hundred ; --
used esp .
of proportions of ingredients ,
rate or amount of interest ,
and the like ;
most commonly used in the shortened form per cent ;
as ,
5 is ten per cent of 50 .
It is commonly symbolized with the per cent sign , "%".
{
Per diem },
by the day . [
For other phrases from the Latin ,
see Quotations ,
Phrases ,
etc .,
from Foreign Languages ,
in the Supplement .]
[
1913 Webster ]
52 Moby Thesaurus words for "
per ":
accommodated to ,
according to ,
adapted to ,
adjusted to ,
after ,
agreeable to ,
agreeably to ,
all ,
answerable to ,
aside ,
by ,
by dint of ,
by means of ,
by use of ,
by virtue of ,
by way of ,
conformable to ,
congruent with ,
consistent with ,
each ,
for each ,
hereby ,
herewith ,
in accordance with ,
in agreement with ,
in compliance with ,
in conformity with ,
in correspondence to ,
in harmony with ,
in keeping with ,
in line with ,
in lock -
step with ,
in obedience to ,
in step with ,
in uniformity with ,
in virtue of ,
on ,
per capita ,
proper to ,
suitable for ,
thanks to ,
thereby ,
therewith ,
through ,
uniform with ,
upon ,
vagabond ,
via ,
whereby ,
wherewith ,
wherewithal ,
with
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