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
Hi, everyone. Sorry I'm late.
嗨, 各位好。很抱歉我迟到了。
It is as well to know which way the wind blows.
识时务者为俊杰。
In the organization of industrial life the influence of the factory upon the physiological and mental state of the workers has been completely neglected.