unstring

v.把弦解下,使神经衰弱

将...的弦拨开；解卸（弦）；使松懈；（使）拆散

动词

1. The musician unstrung his guitar after the performance.
音乐家在演出结束后拨松了他的吉他的弦。

2. The stress of the situation caused him to become unstrung and lose his focus.
情况的紧张使他紧张不安，失去了集中注意力。