Spacesuits
n. 航天服；太空服
🗣️ 情景例句
Sit down, sit down.
请坐， 请坐。
Children enter school at the age of five,don't they?
孩子们在5岁时入学吗？
They are working hard on the farm. The children are picking apples.
他们正在农场卖力地干活。孩子们在摘苹果。