Polydentate
多配位基的
🗣️ 情景例句
Just imagine--Marilyn and Richard must be thrilled!
想像得出 Marilyn和Richard一定乐坏了！
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
The armchairs are near the table.
那些扶手椅靠近桌子。