Raca
a. <古>一文不值的,無價值的
??? 情景例句
All my bags are checked in. I guess I'm all set to go.
我的行李都檢查完了，看來我可以走了。
I suppose it's difficult for you to do this.
我推測對你來說做這件事情是很困難的。
this little 'o' indicated that the train only stopped for mail.
這個標記表示列車是為裝郵件而停車。