Safety hat
un. 安全帽\\n
🧩 词语组成解析
hat
[hæt]
n. 帽子;（帽子所表示的）职位，职务;
vt. 给…戴上帽子，为…提供帽子;
vi. 供应帽子;制造帽子;
🗣️ 情景例句
That's like closing the gate after the horse has bolted.
那无异于马后炮。
The more haste, she less speed.
欲速则不达。
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难，