1. cancel vt.取消,注销;抵消
例句:You cannot cancel the order unilaterally.
你们不能单方面取消订货。
2. cooperation n.合作; 协作;协助
例句:We calculate on your cooperation.
我们指望你们的协作。
3. isolation n. 隔离;隔离状态
例句:Every nucleus lives in splendid isolation.
原子核处于极佳的隔离状态。
4. confirm vt.[法]确认,批准;证实
例句:I just want to confirm that the arrangements have been made.
我要确认所有计划都安排好了。
5. adapt vi.适应于,适应不同情况(或环境)(to)
例句:He tried hard to adapt himself to the new conditions.
他努力使自己适应新的情况。