jettison
verb[T]
uk/ˈdʒet.ɪ.sən/us/ˈdʒet̬.ə.sən/to getridof something or someone that is notwantedorneeded:
把…作为废物抛弃,扔掉Thestationhas jettisonededucationalbroadcasts.电台已取消了教育广播。
todecidenot to use anideaorplan:
放弃(想法或计划)We've had to jettisonourtripbecause of David'saccident.因为戴维发生了意外事故我们不得不放弃度假计划。
tothrowgoods,fuel, orequipmentfrom ashiporaircraftto make itlighter:
(船舶、飞机等为减轻重量而)投弃(货物、燃料或装备)Thecaptainwasforcedto jettison thecargoand make anemergencylanding.机长被迫投弃机上的货物并紧急迫降。
Removing and getting rid of things
- abandonment
 - banish
 - be scattered to the four windsidiom
 - bin
 - castsomeone/somethingaside/away/off
 - dumping
 - eradication
 - erase
 - erasure
 - evacuate
 - evacuation
 - exorcism
 - fling
 - scrape
 - shedding
 - shoo
 - shrug
 - shrugsomethingoff
 - shuck
 - sling
 
You can also find related words, phrases, and synonyms in the topics:
Refusing & rejecting