Vanadol
双氧钒基
🗣️ 情景例句
Three minutes to play.
还剩三分钟。
He that hath time hath life.
有时间，就有生活。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。