Sadh
（植物生长调节剂）丁酰肼
🗣️ 情景例句
How're you doing, fellas?
你们怎么样了， 各位？
Take a closer look!
你给我看清楚一点！
Yes, a lot of people like it. Some are very good at it.
对，许多人喜欢。有些人划得很好。