1 a host of 大量 da{]B5p\
2 a test for检测目的 <_tmkLeZf
3 a test on对……进行测试 T X`X5j
4 a test with检测手段 zd?@xno
5 above all 最重要的; uGKjZi
6 according to根据 ]`E+HLEQ'
7 achieve equilibrium取得平衡 'nJF:+30ZH
8 achieve one’s purpose达到目的 CU$khz"
9 achieve success 获得成功
k#*-<1
10 achieve victory获得胜利 ZTC>Ufu2!
11 act on 遵照┄行动,作用于; w7nt $L5
12 act on对…有影响 ,CO2d)}
13 add up to 总计,合计 >&L|oq7$
14 add… to 把…加到…. k<1yv$/mW
15 adhere to 坚持,奉行; @|!4X(2
16 after all 毕竟,均不合题意; 8$Q`wRt(%
17 agree on对……取得一致意见 vccWe7rh
18 agree to同意 !`ol&QQ#
19 agree with sb.同意某人的话 (Guzj*1 2
20 along with 和┄一道,和┄一起; jA? #!lx_
21 alternate (with)交替; T.q2tC[bR
22 amount to 合计,共计; fV:15!S[
23 an equal to与……相当的人/物,(地位)相同的人 pA7-B>Y
24 and yet然而 5'lVh/
25 anything but 一点也不; 6K2e]r
26 anything like像……那样的东西 bT,:eA
27 anywhere near接近于 _sjS'*]
28 apart form除……之外尚有 f^%3zWp|-
29 apply to 向……申请,适用于 OhF55,[
30 appreciation of对……的欣赏/赞赏 3)OZf{D[
31 argue against 反对 FOaA}D `]
32 as a result of作为……的结果,由于 5f0M{J,KC
33 as a result(作为结果,因此)表结果,用不用逗号隔开看情况而定; \u=d`}E
34 as a whole 作为一个整体,整个看来 2Gyq40
35 as far as …/are concerned就……而言 PjQl(v&O
36 as for至于,就…方面说 b#2)" V(
37 as if好像,仿佛 mq:k|w^6
38 as soon as一~就~ }"Y<<e<z:
39 as though好像,仿佛 ktu?-?#0,
40 as to 至于,关于; !E70e$Th
41 as well也,一样 $C16}^
42 as yet迄今,到目前为止 :4AQhn^;"
43 aside from 除┄之外; z*3
b2nV
44 associate … with…由……联想到……,把……联系起来 +cpb!YEAb
45 association with与……的交往 YV>a 3
46 at a disadvantage处于不利地位 iIfiv<(ChM
47 at a loss不知所措 q|5WHB
48 at a time每次,一次 h*%p
%t<