这一新技术已经被用来鉴别胎儿的性别。The new technique has been used to identify the sex of foetuses.鉴别坠机意外伤亡者的工作费时而且困难重重。The identification of the crash victims was a long and difficult task.他们做了这副牙的石膏模型作鉴别之用。They took a plaster cast of t...
In contrast, the lives of girls in well-to-do families were often very sheltered...相反，生活在富裕家庭的女孩子通常都备受呵护。They sheltered beneath their umbrellas.他们躲到了伞下.sheltered housing for old people老人福利院British industry was sheltered ...
即使在经验丰富的登山者中，平纳克尔峰也被认为是很难攀登的。Even among seasoned mountaineers Pinnacle Ridge is considered quite a tough proposition.首次攀登珠穆朗玛峰the first ascent of Mount Everest正在浪峰上冲浪的运动员surfers riding the crest of the wave...