1PHRASAL VERB 吃光; 喝光If you finish off something that you have been eating or drinking, you eat or drink the last part of it with the result that there is none left. 吃光; 喝光
Kelly finished off his coffee. [VERBPREP. noun]
凯利喝光了他的咖啡。
2PHRASAL VERB 杀死 (已严重受伤的人); 毁灭 (已严重受损的物)If someone finishes off a person or thing that is already badly injured or damaged, they kill or destroy them. 杀死 (已严重受伤的人); 毁灭 (已严重受损的物)
They meant to finish her off, swiftly and without mercy. [VERB noun PREP.]