Lactic acid anhydride
[机] 乳酸酐
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
Hi, Tom, this is Mary.
嗨，汤姆，我是玛丽。
After dinner sit a while; after supper walk a mile.
午餐之后坐片刻，晚饭之后走一里。
We could have a walk around. Let's go out at about six o'clock, shall we?
我们可以四处走走。咱们大约6点出发，行吗？