Swirlmeter
旋涡计
🗣️ 情景例句
I haven't made a dent in my paperwork.
我的那些文件没怎么动。
Alice did not look at the students.
爱丽斯没有看到学生。
Suppose it rains,what shall we do?
万一下雨，我们该怎么办？