有这样的用法:agoodknowledgeof意为:通晓,对、、很了解,
常与hav读e/acquire/obt眼了计哪乐期短危ain/develop夜管根还场病据等动词搭配
但是knowledge它本身是不可数的
commonknowledge同样不可数
Thisiscommonknowledge,butal告otofpeopletendtoignoreit.
Itiscommonknowledgethatfishcan't斗汉引单封杀计叶考否其livewithoutwater.
有这样的用法:agoodknowledgeof意为:通晓,对、、很了解,
常与hav读e/acquire/obt眼了计哪乐期短危ain/develop夜管根还场病据等动词搭配
但是knowledge它本身是不可数的
commonknowledge同样不可数
Thisiscommonknowledge,butal告otofpeopletendtoignoreit.
Itiscommonknowledgethatfishcan't斗汉引单封杀计叶考否其livewithoutwater.
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