我要帶瑪麗去夏威夷度蜜月。
That sounds like fun, but it'll cost you an arm and a leg.
聽起來很好玩,但是那會花你很多錢。
That's true. I'm having to use three years of saving for this trip.
是要花很多錢。這趟旅行得用掉我三年的積蓄。
I hope it's worth it.
我希望那是值得的。
cost an arm and a leg 付出過高的代價
worth prep.相當(dāng)于……價值的,值得……的 n.價值