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
Oh, it's OK.
噢 ，没关系。
Sorry to have kept you waiting.
抱歉使你久等了。
We tramped through the wood for over two hours until we arrived at a deep stream.
我们在树林中跋涉了两个多小时，到了一条深溪边。