Phthiocol
n. [生化]结核菌萘醌(结核菌中的一种黄色色素, 含有维生素K,有止血作用)
🔁 扩展释义
【化】 结核萘醌; 2-甲基-3-羟基-1,4-萘醌【医】 结核菌萘醌, 2-羟基-3-甲基-1,4-萘醌
🗣️ 情景例句
But you may rest assured that the payment is guaranteed.
但是你尽可以放心，我们的付款是有保障的。
Actions speak louder than words.
坐而言，不如起而行。
It had broken down the previous summer, and though I promised to repair it, I had never got round to it.
那台割草机去年夏天就坏了，尽管我答应修，但一直没抽出时间，