单词	浮在表層的
释义	浮在表層的1. supernatant
随便看	foreign accent foreign advanced standard foreign affair s foreign affairs foreign affairs statistics foreign affiliate foreign agent foreign agricultural service 农产品外销局 foreign aid foreign-aid foreign air carrier foreign airmail 国外航空邮件 foreign and commonwealth office foreign and commonwealth office 外交和联邦事务部 foreign application foreign area customer dialing foreign area customer dialing，facd foreign area translation foreign assets foreign assistance act foreign atom foreign atoms foreign attachment foreign attachments foreign (at tientsin) soap