Quadrivium
n. 四艺(指算术、几何、天文、音乐)
🗣️ 情景例句
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
I will come right now.
我会马上回来。
Topsail is a famous little boat.
“涛波赛”号是艘有名的小艇，