Tween
[医] 吐温(一类表面活性剂的商品名,聚氧乙烯山梨醇的脂肪酸脂)
🗣️ 情景例句
I'm sure the plan is viable.
我肯定这个方案行得通。
To be virtuous is to do good.
行善是美德。
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？