Molybdic
(正, 三价, 六价)钼的
🗣️ 情景例句
My father likes going fishing and hunting in his spare time.
我父亲喜欢在业余时间钓鱼和打猎。
Take your time.
慢慢来。
it is not always safe by the time it reaches the tap.
等水到达龙头时就不一定总是安全的了。