Dithizone
双硫腙
🗣️ 情景例句
Oh, wait a minute. What's today's date?
噢， 等一等 ，今天几号？
We feel your product is too specialized for mass marketing.
我们认为你们的产品对广大市场而言太专业化了。
Some of them were as big as marbles.
有的钻石像玻璃球那么大。