?? 詞語組成解析
[醫(yī)] 頸的
??? 情景例句
Good afrernoon, Miss Wang. Please sit down.
下午好。王小姐,請坐。
Is this book his?
這本書是他的嗎?
You have to learn when to ask for help and when to ask for information.
你得學會什么時候請求幫助,什么時候打聽信息。