🧩 词语组成解析
knife
[naɪf]
n. 刀;匕首;刃部;手术刀;
vt. 切割，刺;伤害;
vi. 劈开;划过;
fight
[faɪt]
vt.& vi. 战斗;斗争;打架;吵架;
n. 打架;吵架;战斗;斗志;
🗣️ 情景例句
Will you be my fiancée?
你想成为我的未婚妻吗？
I have two days off a week.
我一周休息两天。
A moment later, the Class 4 runner fell and hurt his leg, but he quickly got up and went on running.
过了一会儿，4班的运动员摔倒了，伤了腿，但是他很快爬起来，继续往前跑。