n. 贸易;行业;<美>顾客;买卖;
vt.& vi. 交易,经商;
vt. 交换;经营…交易,做…的买卖;
vi. 贸易;买卖;以物易物;
🗣️ 情景例句
Well, I ...
好啦, 我……
May I see your boarding pass?
我能看你的登机牌吗?
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.