Words Phrases 宁分 sign /sain/ I.n.[]a flat object with words or pictures on it,put in a public place to provide information or advissth招牌冫广告牌 e.g. 1.The sign by the road said"No Parking". 路边的告示牌上写着禁止停车”。 2.The welcome sign is up. 欢迎的牌子已经竖起来了。 2.n.[C,U]a piece of evidence that sth.is happening or that sth.exists迹象；标 志 e.g. 阴天未必有雨。 1.A cloudy sky is not always a sign of rain. 2.Agitated activity by certain animals may be a sign of an impending earthquake
sign 1. n.[C] a flat object with words or pictures on it,put in a public place to provide information or advertisesth.招牌；广告牌 e.g. 1.The sign by the road said“No Parking”. 路边的告示牌上写着“禁止停车” 。 2.The welcome sign is up. 欢迎的牌子已经竖起来了。 2. n.[C, U] a piece of evidence that sth. is happening or that sth. exists 迹象；标 志 e.g. 1. A cloudy sky is not always a sign of rain. 2.Agitated activity by certain animals may be a sign of an impending earthquake. 某些动物烦躁不安可能是地震临震前的预兆。 Words & Phrases 阴天未必有雨
Words Phrases 宁合 3.to write your name on sth.in your own personal way签字（于）；签名 (于) eg. I.Please sign your name on the bottom line if you want to cash the check. 你如果想兑支票，请在底线上签名。 2.He signed his name in the presence of two witnesses. 他当着两个证人的面签上了自己的名字。 See also:sign up for Text
Words & Phrases 3. v. to write your name on sth. in your own personal way 签字（于）；签名 （于） e.g. 1. Please sign your name on the bottom line if you want to cash the check. 你如果想兑支票，请在底线上签名。 2. He signed his name in the presence of two witnesses. 他当着两个证人的面签上了自己的名字。 See also: sign up for
Words Phrases 宁分 fushflA/viif sb.flushes,their face becomes red because they are hot or il or feeling angy embarrassed,ore以dted脸红 e.g. 1.Mark flushed with annoyance,butsaid nothing 马克气得满脸通红，不过没说什么。 2.His face flushed with embarrassment. 他因窘迫不安而红了脸。 3.Do you flush after drinking a glass of beer? 你喝了一杯啤酒后会不会脸红？ Text
Words & Phrases flush vi.if sb.flushes,theirface becomesred because they arehot orill,orfeeling angry, embarrassed,orexcited 脸红 e.g. 1. Markflushedwithannoyance,butsaidnothing. 马克气得满脸通红，不过没说什么。 2. His face flushed with embarrassment. 他因窘迫不安而红了脸。 3. Do you flush after drinking a glass of beer? 你喝了一杯啤酒后会不会脸红?
Words Phrases 宁合 gasp /ga:sp/ vi.(mainly literary)to make a violent effort to breathe because you need more air急促地喘气；猛地吸气 e.g. I.The wounded soldier gasped out a few words 那个受伤的士兵上气不接下气地说了几句话。 2.After running such a long way,the police dog was gasping for breath. 警犬在跑了这么长一段路后，直喘粗气。 3.It was so hot a noon that the leaves had to gasp for breath. 那天中午，天气热得连树上的叶子也在喘气。 ENO Text
Words & Phrases gasp vi. (mainly literary) to make a violent effort to breathe because you need more air 急促地喘气；猛地吸气 e.g. 1. The wounded soldier gasped out a few words. 那个受伤的士兵上气不接下气地说了几句话。 2. After running such a long way, the police dog was gasping for breath. 警犬在跑了这么长一段路后，直喘粗气。 3. It was so hot a noon that the leaves had to gasp for breath. 那天中午，天气热得连树上的叶子也在喘气
Words Phrases 宁分 unlock /An'lbk☑ vt.to open the lock on sth.such as a door or a window, usually with a key (通常用钥匙)打开（门或窗的锁） >un+v→v表示做相反的动作 e.g. I.Would you please unlock the door for me? 打开（门锁） 2.What's done cannot be undone. 未做的 3.The customs officer had all the bags unpacked but found nothing suspicious in them. 解开氵打开
unlock vt. to open the lock on sth. such as a door or a window, usually with a key （通常用钥匙）打开（门或窗的锁） ➢ un + v. → v. 表示“做相反的动作” e.g. 1.Would you please unlock the door for me? 打开（门锁） 2.What’s done cannot be undone. 未做的 3. The customs officer had all the bags unpacked but found nothing suspicious in them. 解开；打开 Words & Phrases