Glucohydrazone
葡糖腙
🗣️ 情景例句
What are you up to?
你在忙些什么？
Although the cartons are light and easy to handle, we think it is not strong enough to be shipped.
虽然这些纸箱轻便、易拿，但我们认为它们在运输中不太结实。
The golden rule here is spread your risk --
分散你的投资风险。