Alternatingly
adv. alternate的变形
🗣️ 情景例句
We communicate with each other by letter.
我们用书信彼此联系。
How many feet are you going to use?
你要用几英尺？
2% for prompt payment, net in thirty days.
立即付款的话可以有九八扣，三十天内付款需付全额。