Benzene tertacarbonic acid
[机] 苯四甲酸, 苯四羧酸
🧩 词语组成解析
benzene
['benzi:n]
n. 苯;
🗣️ 情景例句
And if it's successful,
假如成功的话，
And finally, I want to express my appreciation to all of my friends for their support.
最后，我想感谢所有支持过我的朋友。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，