n. 水平;平面;飞机;木工刨;
adj. 平的,平坦的;
vt. 用刨刨平;小船等擦着水面疾驶;
vi. 鸟滑翔;
plain, plan 表”平的,光滑的”
🗣️ 情景例句
Oh, I'm sorry.
噢,对不起。
Money is the root of evil.
金钱是罪恶的根源。
The more expensive kind of antique shop where rare objects are beautifully displayed in glass cases to keep them free from dust is usually a forbidding place.