A catch one's breath 1. 歇口氣; 2.屏息 He sat down to catch his breath.

　　I out of breath 喘不過氣來(lái)

　　上氣不接下氣 He ran so fast that he was soon out of breath.

　　A in brief 簡(jiǎn)單地說(shuō),簡(jiǎn)而言之 In brief he says "No".

　　He is brief of speech.

　　I bring about 導(dǎo)致,帶來(lái),招致 cause to happen: Science has brought about many changes in our lives.

　　A bring down 打倒,降低 The pilot brought the plane down gently.

　　A bring forth 提出 What suggestions do you expect them to bring forth?

　　A bring forward 提出,提議 1.The director brought forward a new plan for the company. 2. The election will be brought forward to June instead of July.

　　I.A bring out 1.使出現(xiàn)/顯明;2闡釋,文明; 3A公布,出版;4.幫助消除害羞心理或沉默寡言態(tài)度 1.to bring out a new kind of soap.2.break out the meaning of a poem. 3. When are the publishers bring ing out his new book? 4.=help to lose shyness or reserve: Bill is very quiet; try to bring him out

　　A bring to 使恢復(fù)知覺 They brought the girl to with smelling salts.

　　They brought her to.

　　I bring up 撫養(yǎng),培養(yǎng) 1.to bring up children 2. to bring up the question of your holidays

　　E build up 建立 to build up one's strength

　　A in bulk 大批,大量 to buy in bulk

　　I burn out 燒掉 1.The building was burnt out and only the walls remained. 2. That small fire can be left to burn (itself) out. 3. The engine has/is burnt out.

　　I burn up 燒盡 1.to flame more brightly or strongly 2. All the wood has been burnt up.

　　A on business 因公,因事 I'm here on business, not for pleasure.

　　A but for 除...之外,

　　倘沒有,要不是 But for her, I would have drowned.

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