/ɪ'dʒekt; ɪ`dʒɛkt/
v
1 [Tn, Tn.pr] ~ sb/sth (from sth) (fml 文) force sb/sth out; expel sb/sth 强迫某人[某物]出去; 驱逐; 逐出某人[某物]
*The noisy youths were ejected from the cinema. 吵闹的青年人都已从影院驱逐出去.
* Cartridges are ejected from the gun after firing. 开枪後子弹壳从枪膛弹出.
2 [Tn] send (sth) out, usu violently or suddenly 喷出（某物）
*lava ejected from a volcano 从火山喷出的熔岩.
3 [I, Ipr] ~ (from sth) be thrown quickly from an aircraft in an emergency, so that one can descend by parachute 在紧急情况下将人从飞行器中弹出（以便用降落伞降落）
*As the plane fell rapidly towards the ground, the pilot had to eject. 在飞机迅速落向地面时, 驾驶员只得弹射出来.

v
[Date: 1400-1500; Language: Latin;Origin: ejectus, past participle of eicere 'to throw out']
[T]
to make someone leave a place or building by using force
eject sb from sth
　The demonstrators were ejected from the hall.
[T]
to make someone leave a job or position very quickly
eject sb from sth
　420 workers have been ejected from their jobs with no warning.
[T]
to suddenly send something out
　Two engines cut out and the plane started to eject fuel as it lost height.
[I]
if a pilot ejects, he or she escapes from a plane, using an ejector seat because it is going to crash
[I and T]
if you eject a tape or disk, or if it ejects, it comes out of a machine after you have pressed a particular button
>ejection [ɪ'dʒekʃən/