🧩 词语组成解析
scrub
[skrʌb]
vt.& vi. 用力擦洗，刷洗;取消（原有安排）;
vt. 对…不予考虑，取消;使净化，用力擦洗;
n. 灌木丛，矮树丛;矮小的人;擦，擦洗;
oak
[əuk]
n. 栎树;橡木色;栎木，橡木;橡木家具;
adj. 栎树的;栎木制的;
🗣️ 情景例句
Now I can help diaper him.
我现在可以帮他换尿布了。
He's an engineer.
他是工程师。
From a heavy gun that was raised, the captain realized that the ship must have been a cruiser.
从捞起的一门大炮来看，船长认为那艘船一定是艘巡洋舰。