He was a printer by trade and naturalist by avocation.他从事印刷业，同时是个博物学爱好者。The English naturalist W. H. Hudson was born in Argentina.英国博物学家W. H. 哈得逊出生在阿根廷....the prominent naturalist and broadcaster, Sir David Attenborough....
Typewriters keep clattering away.打字机在不停地嗒嗒作响.The noise of the typewriters deafened her.打字机的噪声吵得她什么都听不见。The manufacturer invoiced our company for two typewriters.制造厂家给我公司开了一张两部打字机的发票.In the office there are two typewriter...
Samadov said that he felt so ill that he blacked out.萨马多夫说他感觉很不舒服，然后就晕了过去。The sky blacked over today.今天天空变得一片漆黑。Her husband blacked her eye...她丈夫把她的眼睛打青了。Their mother was trying to hide her two blacked eyes.他们的母亲想遮住自己被打青...