1. Make a killing 大有所获
He made a killing on that deal. I wish I had bought some shares.
那笔生意他大有所获。真希望我当初也入股了。
2. Make my mouth water 让我流口水
The Peking roast duck that restaurant serves always makes my mouth water.
每当我看到那个饭馆的北京烤鸭，就会流口水。
