Jackknife
n. 大折合式刀, 屈体跳水\\nvi. 弯身\\nvt. 用大折刀切
✅ 同义词
🗣️ 情景例句
They dismissed him on the spot.
他们立即开除了他。
Early to bed and early to rise,makes a man healthy,wealthy and wise.
早睡早起，使人健康、富有而聪明。
Thank goodness!
谢天谢地！