hi:
include表示一个整体由几个部分组成,侧重包括者只是整体的一部分.
如:The bill includes tax and service.
contain指一个整体包括的内容,侧重“内有”的意思.
如:Try to avoid foods which contain a lot fat.
因此,这句户:Sea water usually_____about 3% of salt and other minerals/ 用contains.
Tks!
hi:
include表示一个整体由几个部分组成,侧重包括者只是整体的一部分.
如:The bill includes tax and service.
contain指一个整体包括的内容,侧重“内有”的意思.
如:Try to avoid foods which contain a lot fat.
因此,这句户:Sea water usually_____about 3% of salt and other minerals/ 用contains.
Tks!