Vibration testing machine
[化] 振动试验机
🧩 词语组成解析
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
🗣️ 情景例句
Our competitor has a better product. There's no denying it.
无可否认，我们的竞争对手拥有更好的产品。
You'll hurt your thumb, if you don't take care.
你不专心的话，就会伤到你的拇指。
We don't need it until next month.
我们要到下个月才用得着。