Esameter
电子手表测试仪(商品名)
🗣️ 情景例句
Don't worry. The traffic is very heavy at this hour.
别担心。这个时间交通很拥挤。
If he doesn't, will you fix it?
如果他不，你会修理它吗？
While I write my pen moves, but the paper keeps still.
我写字时，笔是移动的，纸是静止的。