Window cleaners are pulled up and down tall buildings on cradles.窗户清洁工乘坐能升降的吊篮清洗高层建筑物的窗子。Since the 1960 s entrepreneurs have installed them in banks, bookstores, dry cleaners, and liquor stores.20世纪60年代以来,企业家在银行 、 书店 、 干...
Each morning cleaners make sure everything is spotless.每天早晨，清洁工们会把一切都打扫得干干净净。Vacuum cleaners work by suction.真空吸尘器靠抽吸除尘。He travels in vacuum cleaners.他到各地推销吸尘器....
BA flight 286 was two hours late.英国航空公司286次航班晚点两个小时。I did a BA in film making.我获得了电影摄制的文学士学位。She then went on to university where she got a BA and then an MA.她后来上了大学，先后获得了文科学士与硕士学位。...
The clinking of glassed traces its roots to medieval days.喝酒时碰杯的传统可以追溯到中世纪.He swallowed freezing bourbon from the clinking glass.他从叮作响的玻璃杯中吞下一大口冰冷的波旁威士忌.Shanghai the mood with clinking joyance, disease hasten is embraced...
一缕盘旋的轻烟从农舍唯一的烟囱里缭绕升起。A thin twist of smoke curled from the cottage's single chimney.产业结构已由烟囱工业转向了高科技产业。There has been a shift from smokestack industries into high-tech ones.烟从烟囱里袅袅升起。Smoke was curling up the chimney...
Objective : To study the photodegradation mechanism of Fleroxacin solution.目的: 研究氟罗沙星溶液光降解反应机理.Result: There were 8 antibiotics to be the first choice to treating nongonococcal urethritis: SPE 、 POX 、 AZI 、 MIN 、 DOX 、 J...