Baumetester
波美测试仪
🗣️ 情景例句
We had a good time.
我们玩得很愉快。
This price is subject to change without notice.
此价格可以不经通知自行调整。
What is more, they will not have to rely solely on the written word.
而且，也不必完全依赖文字材料。