Contract curve
出国 Abroad[经] (买卖的)契约曲线
🧩 词语组成解析
curve
[kɝv]
n. 弧线，曲线;曲线状物;弯曲物;[棒]曲线板;
vt. 使弯曲;使成曲线;使成弧形;
vi. 弯曲;弯成曲线，弯成弧形;沿曲线行进;
adj. 弯曲的;曲线形的;
🗣️ 情景例句
Listen, Richard,doing aerobics for an hour is a lot different than lifting weights.
听着， Richard，一小时的有氧运动可与举重大不相同。
A wise man changes his mind, a fool never will.
智者通权达变，愚者刚愎自用。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。