unstuck
adj. 松开的；未粘住的；紊乱的；失灵的
v. 使不再黏着；（飞机）起飞（非正式）（unstick 的过去式和过去分词）
例句
Their marriage finally came unstuck.
他们的婚姻最终失败了。
《柯林斯英汉双解大词典》
The flap of the envelope had come unstuck.
信封的封口没粘牢张开了。
《牛津词典》
The brown vinyl covering all the horizontal surfaces is coming unstuck in several places.
所有横面上盖的棕色乙烯基塑料有些地方开始脱落了。
