短語(yǔ)詞組用作名詞 (n.)動(dòng)詞+～bear signs of 佩帶…標(biāo)記look at a sign 看標(biāo)記make a sign 做標(biāo)記see a sign 看到標(biāo)記hang up a sign 掛招牌post a sign 貼出告示put up a sign 貼出告示exhibit sign 現(xiàn)出跡象make no sign 沒(méi)有跡象show signs of 顯示跡象understand the signs of 明白…的信號(hào)give sb a sign 向某人示意形容詞+～mathematical signs 數(shù)學(xué)符號(hào)clear sign 明確的標(biāo)記great sign 很大的牌子encouraging sign 令人鼓舞的跡象hopeful sign 希望的征兆pleasing sign 令人高興的跡象vital signs 生命跡象welcome sign 可喜的跡象deaf -and-dumb signs 聾啞人的手勢(shì)high sign (通過(guò)眼色〔手勢(shì)〕傳遞的)暗號(hào)physical sign 體征名詞+～call sign 呼叫信號(hào)dollar sign 美元的符號(hào)pub sign 酒吧招牌road sign 路標(biāo)，道路標(biāo)志shop sign 店鋪招牌；牌號(hào)street sign 路標(biāo)traffic sign 交通標(biāo)志～+名詞sign language 手語(yǔ)；符號(hào)語(yǔ)言介詞+～by signs 用手勢(shì)speak by signs 用手勢(shì)示意in sign of friendship 表示友好in sign of peace 作為和平的標(biāo)志～+介詞signs of agreement 同意的表示signs of catching cold 傷風(fēng)的征兆signs of fear 畏懼的跡象signs of life 生命的跡象signs of murder 兇殺跡象signs of storm 暴風(fēng)雨的預(yù)兆signs of suffering 痛苦的表情sign on the door 門上的牌子用作動(dòng)詞 (v.)sign a cheque 在支票上簽字sign a document 簽署文件sign a letter 簽署信件sign a painting 在畫上簽名sign a treaty 在條約上簽字sign an agreement 在協(xié)議上簽字sign one 's name 簽名sign sb 's autograph book 在某人的簽名冊(cè)上簽名sign the petition 在請(qǐng)?jiān)笗虾灻?/li>～+副詞sign authoritatively 官方地簽署sign blindly 盲目地簽字sign dejectedly 沮喪地簽字sign delightfully 愉快地簽字sign despairingly 絕望地簽字sign felicitously 恰當(dāng)?shù)睾炞?/li>sign formally 正式簽字sign handsomely 大方地簽署sign hastily 倉(cāng)促地簽字sign immediately 立即簽字sign indiscreetly 輕率地簽字sign legally 合法地簽字sign judiciously 審慎地簽字sign nominally 名義上地簽字sign perfunctorily 草率地簽字sign precipitately 魯莽地簽字sign prudently 謹(jǐn)慎地簽字sign recklessly 輕率地簽字sign reluctantly 勉強(qiáng)地簽字sign responsibly 負(fù)責(zé)任地簽字sign secretly 秘密地簽字sign solemnly 鄭重地簽字sign willingly 自愿地簽字sign away 簽字放棄(權(quán)利等)sign away one 's rights 簽字放棄權(quán)利sign in 簽到；注冊(cè)；登記；簽收sign in at Health Club 在健康俱樂(lè)部簽到sign off 停止活動(dòng)；停止廣播sign off at midnight 半夜停播sign out 簽名登記離開；用簽名記錄離開的時(shí)間sign over 簽字移交sign up for a job 簽約參加工作sign up for a voyage to India 簽約參加去印度的航行sign in ink 用鋼筆簽字sign on 開始廣播；簽約雇用sign on another group of workers 簽約再雇用一批工人短語(yǔ)SIGN function [計(jì)]符號(hào)函數(shù);符號(hào)函數(shù);正負(fù)號(hào)函數(shù);符號(hào)功能equals sign 等號(hào);等于符號(hào)currency sign 貨幣符號(hào);[金融]貨幣符;貨幣記號(hào);通貨符號(hào)number sign 井號(hào);數(shù)字符號(hào);數(shù)字標(biāo)志;數(shù)字記號(hào)equal sign 等號(hào)Guide sign [公路]指路標(biāo)志;指示標(biāo)志;指路標(biāo)記;導(dǎo)向標(biāo)志HOLLYWOOD Sign 好萊塢標(biāo)志;好萊塢地標(biāo);好萊塢標(biāo)牌;好萊塢招牌Prohibition sign 禁令標(biāo)志;禁止標(biāo)志sign up 簽約雇用，簽約參加sign for 簽收sign up for 注冊(cè)，選課；報(bào)名參加sign a contract 簽訂合同；簽合同；簽署合同signs and wonders 神跡奇事warning sign 警告標(biāo)志；警報(bào)信號(hào)stop sign 停車標(biāo)志；停止信號(hào)/標(biāo)志star sign 星座zodiac sign 星座；生肖；黃道十二宮positive sign n . 正號(hào)sign of the zodiac 星座老虎機(jī)；[天]黃道十二宮 返回 sign