Hair-trigger
a. 一触即发的, 一碰就坏的, 即时的
📖 牛津释义
hair-trigger
n trigger that causes a gun to fire at the very slightest pressure （枪的）微力扳机.
🧩 词语组成解析
hair
[hɛr]
n. 头发，毛发;（动、植物的）毛;一丝丝，些微;毛发织物;
trigger
['trɪɡɚ]
n. （枪）扳机;起动装置，扳柄;引发其他事件的一件事;[电子学]触发器，触发电器;
vt. 引发，触发;扣…的扳机;发射或使爆炸（武器或爆炸性弹药）;
🗣️ 情景例句
During that time
在那一小时
Me too. I was hoping we could go to the beach today, but it looks like that's out of the question.
我也这么想，我本来希望我们今天去海边，但看来没戏了。
Dad, this box is too heavy. We can't carry it.
爸爸，这个箱子太重了，我搬不动。