loose e end掏槽的采煤工祖
Loose-end cigarette烟支空头
loose spiral end松螺旋
loose-end strand未上扣的珠串
Loose-end烟支松头
hardstone loose round end upadvertisements玉石散装圆珠
Ratio of loose-end cigarettes空头率
at a loose end无所事事;闲着;不知做什么好;无事可做
cigarette with loose end空头卷烟
N-COUNT（可数名词） A loose end is part of a story, situation, or crime that has not yet been explained. (故事、情况或犯罪案件中) 尚未解释清楚的地方
There are some annoying loose ends in the plot.
情节中有一些令人烦恼、尚待弄清的东西。
PHRASE（习语） If you are at loose ends, you are bored because you do not have anything to do and cannot think of anything that you want to do. 闲得无聊 [非正式]
She had woken feeling at loose ends.
她醒了，感到闲得无聊。