Klinit
木糖醇
🗣️ 情景例句
Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
We've already had a big demand for this product.
这种产品我们已有很大的需要求量。
What will you do if you win a lot of money?
要是你赢了许多钱，你打算做什么呢？