Multistage model
[计] 多级模型
🧩 词语组成解析
a. 多级的, 多阶段的\\n[机] 多级
🗣️ 情景例句
Stone is still in the hospital, but he's making good progress.
世通还在医院，但他的身体康复得很快。
Catch me later.
过会儿再来找我。
I'm afraid that Jim will miss a lot of his lessons.
恐怕这么一来，吉姆要缺很多课了。