✅ 同义词
🗣️ 情景例句
Are you sending it by regular or by speed?
你要寄平信还是快递？
Then we'd have some idea of what you'll be needing.
那么我们就会心中有点儿数，知道你们需要什么了。
What is the minimum we would have to order.
那么我们至少得订多少呢。