衰萎的 meaning in English

overripe

We do know collapse of the lung does occur not only post-operatively but in other conditions as well .
我们很懂得不仅在手术后而且在别的情况下肺确实会衰萎的。
It was already beginning to slacken , with a slack sort of thinness , almost withered , going old before it had ever really lived
这部分已经开始驰松了，现着一种差不多衰萎的松懈的消瘦，没有真正生活就已经老了。