defection

n.背叛；脱党；离会
defection英英释义
Noun
withdrawing support or help despite allegiance or responsibility;

"his abandonment of his wife and children left them penniless"

the state of having rejected your religious beliefs or your political party or a cause (often in favor of opposing beliefs or causes)
defection例句
用作名词(n.)
His defection to the other side was the ultimate betrayal.
他变节投向另一方是最终的背叛。
In the game, cooperation and defection result in differing payoffs depending on what the other participants do.
在游戏中，合作和背叛所得到的后果将根据其他参与者的作为而定。
The defection of a large number of back-benchers brought down the last government.
大量的不居要职的普通议员脱党，造成前任***的垮台。
defection近义词
apostasy
renunciation
desertion
betrayal
unfaithfulness
treason
recreancy
faithlessness
perfidy
disloyalty
recreance
failure
lack
forsaking
deficiency
loss
rejecting
forswearing
renouncement
rejection
secession
withdrawal
conversion
reversal
backsliding
changeover
turnabout
switchover
out
dropping
copping
away
falling
abandonment