Diffussion
[机] 扩散
🗣️ 情景例句
Not very good, I'm afraid, but I do play it a lot. Do you play, by any chance?
不怎么擅长，但我确实经常打。你有机会打球吗？
Bottoms up!
干杯！
'You needn't have said that,' my wife answered.
“你没必要这么说，”我妻子回答说，