abandon a course of action or way of life, especially for another that is radically different放棄（行動方針，生活方式）（尤指進而作出其他完全不同的選擇）
chuck it down
rain heavily下傾盆大雨
chuck someone out
force someone to leave a building趕走，攆走（某人）
chuck up (或 chuck something up)
vomit嘔吐
柯林斯高階英漢雙解學習詞典釋義
VERB
(隨意或胡亂地)丟，扔，拋
When you chuck something somewhere, you throw it there in a casual or careless way.
例句
I took a great dislike to the clock, so I chucked it in the dustbin...我很討厭那只鐘，隨手就把它扔進垃圾桶里了。That second night, Sid Vicious chucked a bottle at the stage.第二天晚上，席德·維瑟斯朝舞臺上扔了個瓶子。
VERB
辭去(工作);停止，終止(活動)
If you chuck your job or some other activity, you stop doing it.
例句
Last summer, he chucked his 10-year career as a London stockbroker and headed for the mountains.去年夏天，他辭掉做了10年的倫敦股票經紀人的工作，去了山區。
VERB
(戀人)踹掉，甩掉
If your girlfriend or boyfriend chucks you, they end the relationship.
例句
There wasn't a great fuss when I chucked her.我把她甩掉的時候，她沒哭也沒鬧。
N-COUNT
(鉆機等的)卡盤，夾盤
A chuck is a device for holding a tool in a machine such as a drill.
英英詞典釋義
Noun
1. informal terms for a meal
2. the part of a forequarter from the neck to the ribs and including the shoulder blade
3. a holding device consisting of adjustable jaws that center a workpiece in a lathe or center a tool in a drill
Verb
1. throw carelessly;
"chuck the ball"
2. throw away;
"Chuck these old notes"
3. pat or squeeze fondly or playfully, especially under the chin
4. eject the contents of the stomach through the mouth;
"After drinking too much, the students vomited""He purged continuously""The patient regurgitated the food we gave him last night"