Angular impulse
[机] 角衡量
🧩 词语组成解析
angular
['æŋgjulə]
adj. 有角的;用角测量的，用弧度测量的;生硬的，笨拙的;（人）瘦削的;
🗣️ 情景例句
I don't know how she does it.
我不知道她怎么办到的。
Almost everyone is aware of environmental problems in America.
在美国，几乎人人都注意到环境问题。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。