81. on board 到船上, 在船上, 上火车或飞机 E1 s f$ N' [ D1 M* o
82. boast of (or about) 吹嘘1 g$ w B0 f; E( i8 D
83. out of breath 喘不过气来
* u0 a; X H- M+ U1 Y& r% j6 \ 84. in brief(=in as few words as possible)简言之% a# D1 K8 L7 [4 w/ f
85. in bulk 成批地,不散装的
4 ~; }2 e: B" R- l1 B& r0 y. K 86. take the floor 起立发言
/ B7 c& H& o8 q/ k" w- K 87. on business 出差办事.
: Q9 O0 M% m, G! J9 b- } 88. be busy with sth.于某事 。 be busy doing sth. 忙于做某事
% Q. R: F4 j: o 89. last but one 倒数第二.8 [! ~" L% P# i6 x: P+ v
90. but for (=without) 要不是. 表示假设 |