X-parameter
[化] χ参数
🧩 词语组成解析
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
Judge not a book by its cover.
评定一本书，不能凭封面。
Well, it's getting late. I must be off now. Nice to meet you.
好啦，时间不早了。我得走了。见到你很高兴。