Mannoheptulose
甘露庚酮糖
🗣️ 情景例句
This is true.
这倒是事实。
Our product is lower priced than the competition.
我们产品价格低廉，具有竞争力。
I've never been there.Have you ever been there, Ken?
我从未去过。肯，你去过吗？