Septupling
a. 七倍的；七的\\nvt. 乘以七倍\\nvi. 成七倍\\nn. 七倍
🗣️ 情景例句
Oh, my pleasure.
噢！不客气。
Music is his chief hobby.
音乐是他的主要业余爱好。
In the letter he was asked to call at the station.
要他到警察局去一趟。