Tetrachlorophenolphthalein
四氯酚酞
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
Rowrrf!
哗！
you may decide to take an aggressive approach --
你可能会采取一种积极进取的方式