Undercrossing
下穿(式立体)交叉
🗣️ 情景例句
I'll think-it-over.
我会仔细考虑的。
A little of everything, nothing at all.
每事浅尝辄止，结果将一事无成。
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计，若桥上摆满了汽车，也只不过是桥的总承载力的1/3。