to toss back
[phrase form: toss]
01
快速喝下, 一饮而尽
to drink a beverage quickly, often in a casual or informal manner
例子
Let 's toss back some cold drinks and enjoy the summer evening.
让我们喝些冷饮，享受夏夜。
02
抛回, 轻抛回去
to casually throw something back using a swift, light movement
例子
He casually tossed back the paper airplane he found on his desk.
他随意地扔回了在桌上找到的纸飞机。
