🗣️ 情景例句
I'm sorry. For these large orders, we insist on payment by L C.
对不起。对于这样金额大的订单，我们坚持用信用证支付。
Do you have a phone book(directory)?
你有电话簿吗？
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。