Dehydrothiamine
[化] 脱氢硫胺素\\n[医] 脱氢硫胺
🗣️ 情景例句
Fifth word, seven.
第五个字是"seven。
The most important festival in China is the Spring Festival.
中国国，最重要的节日是春节。
You see, we've been in China for over two years now, so we are travelling back to England soon for a holiday.
您知道，我们到中国已有两年多时间了，所以不久后我们就要回英国度假了。