The marshes have been drained.
沼泽地里的水已排干。
英语解释：to make sth empty or dry by removing all the liquid from it; to become empty or dry in this way 排空；(使)流光；放干:
注：一词多义，单词一次只记一种意思即可。
,
The marshes have been drained.
沼泽地里的水已排干。
英语解释：to make sth empty or dry by removing all the liquid from it; to become empty or dry in this way 排空；(使)流光；放干:
注：一词多义，单词一次只记一种意思即可。
,
