Gradocol menibranes
[医] 超滤膜(应用在超滤法中的一种薄膜)
🗣️ 情景例句
For goodness' sake, Pete, tell us!
天啊， Pete， 快告诉我们
You can't tell anybody by what they seem.
你不能凭外表判断人。
Fortunately people want to come and hear me play, but I am getting very tired of travelling.
幸运的是，人们都想来听我演奏，但是我对旅行感到厌倦了。