英语中有很多词汇都是有很有意思的“背景”，那么关于它们究竟是怎么样的，又该如何使用呢? 我们一起来探个究竟，以下是小编给大家整理的专业四级高频词汇及短语-6，希望可以帮到大家
101. be in blossom开花(强调状态)
a) come into blossom开花(强调动作)
b) A friendship in full blossom 浓郁的友谊
c) Approximately four thousand red and white plum trees come into blossom at the foot of Mt. Makuyama.
102. on board 到船上, 在船上, 上火车或飞机
a) We went on board the ship. 我们登上了轮船。
b) Everybody on board was worried and we were curious to find out what had happened.
c) 飞机上的人都很着急,而且我们急于想了解出了什么事。
103. boast of (or about) 吹嘘 brag about
a) Nobody should boast of his learning.
b) 谁也不应当夸耀自己的学识。
104. out of breath 喘不过气来
a) If you are puffing, you are breathing loudly and quickly with your mouth open because you are out of breath after a lot of physical effort.
105. in brief(=for short, In summary)简言之
a) In brief he says 'No' 他简短地说了一个'不'字。
106. in bulk 成批地,不散装的
a) If you buy or sell something in bulk, you buy or sell it in large quantities.
107. take the floor 起立发言
a) It is with great emotion, that I take the floor here today.
108. on business 出差办事 (对应for pleasure)
a) I'm here on business.
109. be busy with sth于某事。
a) be busy doing sth 忙于做某事
b) He busied himself with answering letters.
c) 他忙于回信。
110. last but one 倒数第二
a) Jack was the last but one to arrive.杰克是倒数第二个到达的。
111. but for (=without) 要不是(表示假设)
a) But for my brother's help, I would not have finished.
b) 要不是我兄弟的帮助，我是无法完成的。
112. buy sth for…money 用多少钱买
a) She bought her friend a present for 50 RMB.
b) 她花了50元买了一件礼物给她的朋友。
113. be capable of 能够, 有能力
a) Are you capable of climbing that tree?
b) 你能爬上那棵树吗?
114. in any case(at any rate, at any price, at any cost, anyhow)无论如何
a) It's too late, in any case. 无论如何太晚了。
115. in case (=for fear that) 万一;
a) took along an umbrella, just in case.
b) 随身带一把伞，以防万一
116. in case of (=in the event of, if)如果发生…万一
a) This is a case of stupidity, not dishonesty.
b) 这只是个愚蠢的例子,并非不诚实。
117. in the case of 在...的情况
a) What to do in the case of an eye injury?
118. in no case在任何情况下都不(放句首倒装句)
a) In no case do we recommend that anyone go below 100 Nutripoints daily because you really cannot expect to get adequate nutrients at this level.
119. be cautious of 谨防
a) He was cautious of his footing, wary of the edge.
120. center one’s attention on(=focus one’s attention on) 把某人的注意力集中在…上
a) Industrial development is being centered its attention on the west of the country.
b) 这个国家的西部正集中发展工业。
