Quadrivial
n. （古罗马和中世纪）四科（算术、几何、天文、音乐）之一\\na. 四路交叉的, 四高级学科的
🗣️ 情景例句
What time is it, anyway?
几点了，顺便问一下。
Who is going to pay for it?
谁付账？
Many young girls dream of being a fashion model.
许多年轻女孩梦想成为时装模特儿。