肾的功能是排泄人体里的废物.The function of the kidneys is to excrete wastes from the body.在喂食或排泄时管型经常受到污染.Casts are usually soiled either during eating or elimination.肾脏的功能是排泄代谢废物.The function of the kidneys is to excrete waste produ...
The old poet decried the mediocrity of today’s writing.老诗人抨击了现代文体的平庸无奇。His acting career started brilliantly, then sank into mediocrity.他的演艺生涯开场时轰轰烈烈，然后就变得庸庸碌碌。His plays are distinguished only by their stunning mediocrit...
There are jobs more dangerous than truck driving; for instance, training lions.有的工作比驾驶卡车更危险, 例如驯狮.Ethiopia, for instance uses the equivalent of just twenty kilos of oil per head a year.比如说，埃塞俄比亚每年的人均消费支出仅相当于20公斤的石油。They ...
Declaration of Independence的音标：Declaration of Independence的英式发音音标为：[ˌdeklə'reiʃən ɔv ˌɪndi'pendəns]Declaration of Independence的美式发音音标为：[ˌdɛklə'reʃən ʌv ˌɪndɪ'pɛndəns]...