Illus
n. 插图；实例；说明
🗣️ 情景例句
Let's go for lunch. I'm buying.
去吃午饭吧， 我请客。
I'm considering buying a house.
我想买套房子。
You can't buy them in the shop before eight o'clock.
上午八点之前你在商店里是买不到东西的。