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
This spring is the origin of the brook.
这泉水是那条小河的源头。
Since we need the goods urgently, we must insist on express shipment.
由于我方急需这批货物,我方坚持使用快递装运。
OK. Our plan is to produce an advertisement for this famous computer which is supplied by one of China's biggest computer producers-Legend Computer Group Corporation. Any ideas?