Shoeshining
(shoeshine 的现在分词) n. 擦亮的皮鞋面, 擦皮鞋
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
What part of the world do you come from?
你从世界的哪部分来的？
Let us suppose that you are preparing a meal and keeping an eye on the baby at the same time.
假设你在做饭，同时又在照看孩子。