Diacetyl tannin
[化] 二乙酰單寧; 單寧精
?? 詞語組成解析
n. [化]聯(lián)乙醯
tannin
[['t?nin]]
n. 丹寧酸\\n[化] 單寧; 鞣酸
??? 情景例句
The office network is running again, we can finally get some work done.
辦公室的網(wǎng)絡(luò)又聯(lián)上了，我們終于可以做些事情了。
Hi, Jack, where do you live now?
你好，杰克，你現(xiàn)在住哪兒？
We visited the Great Wall. We went there by bus. We all took some food and drink with us.
我們參觀了長城。我們是坐車去的。我們每人都自備一些食物和飲料。