Jackknifing
摺刀切割, 折裂
🗣️ 情景例句
They are constantly quarreling.
他们时常吵架。
Of young men die many, of old men escape not any.
年轻人死得不少，而年迈者是在劫难逃。
the varieties are infinite; but two classes may be roughly seen.
鸟的飞行方式千差万别，但大体上可分为两类。