Vibromill
振动球磨机
🔁 扩展释义
【化】 振动磨
🗣️ 情景例句
I hope they aren't lost.
但愿没丢才好。
Self-trust is the first secret of success.
自信是成功的首要秘诀。
Can I have the key to the front door please?
我能带上前门的钥匙吗？