Boracite
n. [矿]方硼石
🔁 扩展释义
【化】 方硼石【医】 方硼酸矿(不纯的硼酸镁)
🗣️ 情景例句
Keep to the rules, and nothing can go wrong.
按规矩办事情就不会出差子。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
However, boxing was very crude, for these were no rules and a prizefighter could be seriously injured or even killed during a match.
不过，拳击是十分野蛮的，因为当时没有任何比赛规则，职业拳击手有可能在比赛中受重伤，甚至丧命。