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
Go inside the Information Center.
到服务中心去。
Let me introduce myself.
让我做个自我介绍吧。
He passed his exams, and even better, when he left university he had earned enough money to start his own business, offering guide services to tourists.