Metagallic acid
[医] 焦没食子酸, 焦没食子酚
🧩 词语组成解析
🗣️ 情景例句
That's Mr. Steven Lu, from Taipei?
您是Steven Lu，从台北来的？
Man is a god or a devil to his neighbour.
一个人对邻居来说，不是上帝，便是魔鬼。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。