B. i.
[医] 棱底向内, 缓冲指数
🧩 词语组成解析
[医] 不旋光的
🗣️ 情景例句
I made a pig of myself.
我吃得像一头猪！
I know the boy whose father is an engineer.
我知道那个男孩的父亲是工程师。
'Will you be seeing it?'
“您去看吗？”