Derive itself from...
由...而来, 源出...
🧩 词语组成解析
itself
[ɪt'sɛlf]
pron. (it的反身形式);它自己，它本身;自身，本身;
🗣️ 情景例句
Don't worry. The traffic is very heavy at this hour.
别担心。这个时间交通很拥挤。
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
OK.
好的。