Coll
n. 胶原；胶质（等于colloid）
🗣️ 情景例句
The train is just up the street.
地铁车就在街的那一头。
You can't make bricks without straw.
没有稻草，制砖难搞。
There are plenty of high-rise windowsills to fall from! One cat, Sabrina, fell 32 storeys, yet only suffered from a broken tooth.
有一只叫萨伯瑞的猫从32层楼上掉下来，但只摔断一颗牙。