1·She pulled the key out.
她把钥匙抽出来。
2·I always took my key out of my bag and put it in my pocket.
我总是把钥匙从包里拿出来再放进口袋里。
—— 《柯林斯英汉双解大词典》
3·I cannot get the key out.
我的钥匙拔不出来了。
4·He dipped into his pocket to get his key out.
他把手伸进口袋掏钥匙。
5·Data sets out the key out of the currently selected projects.
设置完数据按退出键，退出当前选中项目。
6·His mother fished a key out of her pocket and handed it to him.
他母亲从衣袋里摸出一把钥匙来递给他。
7·In addition to key out-field elements, goalkeepers are more versatile and with abilities matching those of modern shot-stoppers.
除了一些重要的场外要素，门将是很容易变化的，而且有能力成为决定那些实力相当的比赛的。
8·I heard the key turn in the front door and I was out of bed like a shot.
我听见钥匙开前门的声音，立刻从床上起来了。
—— 《柯林斯英汉双解大词典》
9·With so much at stake, the Inuit are determined to play a key role in teasing out the mysteries of climate change in the Arctic.
面临如此多的危险，因纽特人决心在揭开北极气候变化之谜方面发挥关键作用。
10·Scientists have found out some key principles operating in food webs.
科学家们已经发现了在食物网中起作用的一些关键原理。