X-parameter
[化] χ参数
🧩 词语组成解析
🗣️ 情景例句
Grandpa.
爷爷。
How do I address you?
我怎么称呼你？
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。