Tetraphosphate
四磷酸盐
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
If he doesn't, will you wash the car?
如果他不，你会洗车吗？
Oh, hi, Jim! What are you going to do next week?
噢，你好，吉姆！你打算下星期做什么？