Complex envelop
[电] 复包线
🧩 词语组成解析
envelop
[in'veləp]
vt. 包围，包住;笼罩，遮盖;
🗣️ 情景例句
Absolutely.
可不是。
His name is John Smith.
他叫约翰、史密斯。
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿，但一整天她在课堂上都很用功。