🗣️ 情景例句
Harry Bennett. Is this Susan?
Harry Bennett，是Susan吗？
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
It's just the matter of the schedule,that is,if it is convenient of you right now.
如果你们感到方便的话，我想现在讨论一下日程安排的问题。