Slier
sly（狡猾的, 狡诈的）的比较级形式
🗣️ 情景例句
I have a client in the garment business, on Seventh Avenue.
我有个客户在Seventh Avenue从事成衣生意。
Yes, of course.
当然可以。
You'd better look before you leap.
你最好三思而后行。