Stob
长铁楔
🗣️ 情景例句
He made up his mind to give up smoking.
他下决心戒烟。
Would you mind closing the window for me?
能帮我关一下窗户吗？（你介意关下窗户吗？）
which I found most helpful on the cross-country journey, but which I did not think I should need on the last stage.
在乡间行车途中，我觉得它非常有用，但快到家了，我倒觉得它没什么用了。