Debt structure
[经] 债务结构
🧩 词语组成解析
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
Plenty of sleep is healthful.
充足的睡眠有益于健康。