Chlorospinel
n. 绿尖晶石
🗣️ 情景例句
Keep right unless overtaking.
要靠右驾驶，除非超车。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
The use of gloves was not introduced until 1860, when the Marquis of Queensberry drew up the first set of rules.
1860年昆斯伯里侯爵第一次为拳击比赛制定了规则，拳击比赛这才用上了手套。