Archimedes flourished in the 3 rd century B.C.阿基米德活跃于公元前三世纪;阿基米德是公元前三世纪的人.Your deposit matures on April 3 rd.你的存款四月三日到期.On May 23rd, unhappily, the little boy died...令人伤心的是，5月23号，那个小男孩死了。Bollinger 'RD' is a rar...
Condoms are an effective method of birth control if used with care.如果使用得当，避孕套是很有效的避孕手段。Although most condoms contain spermicide, there are some manufactured without.虽然多数避孕套含有杀精剂，但也有一些是不含的。Abstain from sex or use condoms....
长途驾驶时，腰部的支撑十分重要。Lumbar support is very important if you're driving a long way.双手置于腰部，吸气。Place your hands on the small of your back and breathe in.他的名牌套装在腰部起了褶皱。His designer suits ruck up round his middle....
轮船进入陌生的港口前要雇用引航员.A steamer takes on a pilot before coming into a strange harbour.这位引航员引导我们通过了危险的暗礁区.The pilot guided us through the dangerous reefs.马克·吐温曾当过密西西比河上的引航员.Mark Twain was once a river pilot on the Mississippi....