oceans的知识精选

“oceans”可以造什么句,oceans造句
ThePanamaCanaljoinstwooceans.Whatpercentageoftheearthiscoveredbyoceans?Earth'soceansarevast,unexploredregionsfullofunansweredquestions.Whencecamethey?…fromtheAtlantic,Pacific,andIndianoceans.Theocea...
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