Degrandable system
[计] 可降级系统
🧩 词语组成解析
[计] 可降级的
🗣️ 情景例句
OK. Sit down, please. What would you like, Chinese tea or coffee?
好的，请坐。你想喝点什么，中国茶还是咖啡？
There is something in what she said.
她说的话里有些重要的内容。
He could not wash himself or get dressed.Instead, his sister or his parents had to help him.
他自己不能洗澡或穿衣服，他的姐姐或父母亲就只好帮他的忙。