be built from... 用...去建造( x$ n4 r; |0 m* [
a wide variety of 很多的% ]- z" Z6 c' u* P
at advanced levels 在高级范围内( I Y5 z" m" q8 r# ^$ ^( l
carry out 完成,实施
: o4 v6 `: {1 u. X& F3 S+ h, m. Naccording to 根据+ B5 q4 a+ U( r2 W- Z- f
aim to do 指望做某事
2 H5 d4 E1 [3 ?make sacrifices to do 做出牺牲而做2 ^& \7 E9 U; R
in depth 深入地
7 {# n. ~* Q! }! u9 q' ra series of 一系列,一连串) z, `7 ]7 w) ^: k
above all 首先,尤其是
- c0 W8 N& U% e, M( M. u! [$ M$ ^
after all 毕竟,究竟3 J+ Y8 `/ W1 Z( X
ahead of 在...之前
+ s0 `5 ]3 Y" Y8 k& Aahead of time 提前3 o3 U1 T, v% J' d
all at once 突然,同时
/ F- V' S! `! [, n% ?all but 几乎;除了...都
* s, h8 k7 h: v) Wall of a sudden 突然 : X& C K' X# M
all over 遍及7 G6 Q! H2 j4 _5 A6 F7 Y
all over again 再一次,重新 ' e' Y3 x, ~6 B( ]" e
all the time 一直,始终+ C3 d4 E3 v3 e6 b
all the same 仍然,照样的 2 @( Y2 c( S; j H
as regards 关于,至于" m2 g# `; A/ U$ N: {
anything but 根本不 |