He entered for many competitions, winning several gold medals.他参加过多次比赛，赢得了数枚金牌。This little ball of gold weighs a quarter of an ounce.这个小金球重0.25盎司。The boys were as good as gold on our walk.我们散步的时候，这帮小男孩表现得很乖。...
...a gold mine at Orkney, south-west of Johannesburg.位于约翰内斯堡西南奥克尼地区的一座金矿On her shoulders she wore two ornaments exquisitely set in gold - work.她在肩上挂上两件精美的金工饰品....gold and silver plate, jewellery, and roomfuls of antique ...
All this questioning is so analytical and clinical — it kills romance.整个询问分析性和逻辑性太强，浪漫的气息荡然无存。Boren surprisingly led off the most intensive line of questioning today.博伦今天出人意料地一上来就开始连珠炮似地盘问起来。The hijacker gave himself up ...
一般来说,生殖腺动脉的内径都相对较小.The gonadal arteries are generally of relatively small caliber.这位医生对治疗生殖腺疾病非常有经验.This doctor is experienced in treating gonad diseases.男性生殖腺是?Is the male sex reproduction gland?...
Chandra is certainly not word in space telescopes.钱德拉当然不是太空望远镜的终极.optical instruments such as microscopes and telescopes显微镜和望远镜等光学仪器...optical telescopes.光学望远镜...earthbound telescopes...地面望远镜Telescopes and microscopes ar...