1/cancel释义：
vt. 取消删去
vi. 取消，撤销相互抵消
n. 取消，撤销
2/例句：
Our company decided to cancel this cooperation because of your bad record of repeated breaches.
我司因贵方屡次违约的不良记录决定取消本次合作。
3/cancel的固定搭配有：
cancel button取消按钮
cancel out取消抵销
cancel after verification核销
cancel的固定搭配
cancel out (v.+adv.)
(使)平衡或抵消〔销〕 (cause to) balance or be equal
cancel out
cancel sth ⇔ out
