seas和sea 时间：2026-02-26 02:57:00 浏览：810次 可以橡滚神,sea作海面不指海域的梁亏时候 a/the sea、seas、sea都通用,指海域则有备山单复数之分 例如Such a boat is fit only for a calm sea. The calm sea glistened in the sunlight. He drowned after 30 minutes in the rough seas 标签：seas,sea
