Material illustrating detailed structure of graptolites has been etched from limestone by means of hydrofluoric acid.表明笔石详细构造的物质是利用氢氟酸从石灰岩中侵蚀出来.She went on to art school and is now illustrating a book.她后来读了艺术学校，现在正在为一本书画...
The report recommends an overhaul of public finances...该报告建议对公共财政进行彻底改革。To soften a formal look, Caroline recommends ethnic blouses.为了看上去不过于正式，卡罗琳建议穿有民族色彩的上衣。He recommends wearing safety equipment.他建议佩戴安全装备.The Koran rec...
I dismounted and began to push my bicycle up the hill.我从自行车下来,开始推着上坡.The first stage is push pull forward converter second stage is a dual buck inverter ( DBI ).该静止变流器前级采用推挽正 激式 变换器,后级采用双降压式逆变器.He tried to push the amend...
He criticized them for dressing outrageously and posing pretentiously.他批评她们衣着暴露而且矫揉造作。The model was posing carefully.这位模特儿在认真地摆着姿势.She is always posing.她总是装腔作势....