Safety bolt
安全[保险]螺栓
🧩 词语组成解析
bolt
[bolt]
n. 螺栓，螺钉;闪电，雷电;门闩;弩箭;
vt. 筛选;囫囵吞下;（把门、窗等）闩上;突然说出，脱口说出;
vi. （门窗等）闩上，拴住;冲出，跳出;（马等的）脱缰;囫囵吞下;
adv. 突然地;像箭似地;直立地;
🗣️ 情景例句
But please call first.
不过，请你先打电话。
I think it's going to be a nice day.
我想今天会是一个好天。
Twenty minutes later. In the hospital, the woman finds her husband.
20分钟后，在医院，老大娘找到了丈夫。