be invalided out of
collocation因伤病被遣散（退伍）
He was invalided out of the army after the accident.
事故后他因伤病被遣散出军队。
使（因伤病）退役
先理解核心含义，再看它在真实句子里的用法。
使（因伤病）退役
to force someone to leave active military or other service because of illness or injury
The army often invalids soldiers who are seriously injured in combat.
军队经常让在战斗中受重伤的士兵因伤病退役。
使无效或使患病
To make invalid or affect with disease.
强迫退休,解除现役,如消防员
force to retire, remove from active duty, as of firemen
造成永久性伤害
injure permanently
invalid
Base
原形
invalids
3rd person
第三人称单数
invaliding
-ing
现在分词
invalided
Past
过去式
invalided
Past participle
过去分词
The fire department invalids injured firefighters.
消防部门使受伤的消防员退役。
He was invalided out of the army last year.
他去年因伤残被强制退伍。
The hospital is invaliding several patients after the accident.
医院正在使事故中的几名患者因伤残退役。
动词invalid表示‘使退役；使伤残’，是规则动词，过去式和过去分词均为invalided。
After the accident, he was invalided out of the fire department.
事故发生后，他因伤病被消防部门勒令退役。
The doctor is invaliding him due to the permanent injury to his leg.
医生正因为他腿部的永久性损伤而让他退役。
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因伤病被遣散（退伍）
He was invalided out of the army after the accident.
事故后他因伤病被遣散出军队。
因伤病被送回国（回家）
The soldier was invalided home with a severe wound.
那名士兵因重伤被送回国。
因伤病被迫离开（某岗位/军队）
She was invalided from the fire brigade due to a back injury.
她因背部受伤被迫离开消防队。
因伤病退役
After months in hospital, he was invalided out.
住院数月后，他因伤病退役了。
因伤病退役；因伤病被解除现役
After being wounded, he was invalided out of the army.
受伤后，他因伤病从军队退役。
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联想：使士兵因伤病变成“invalid（伤残者）”，从而被迫退役、离岗。记住重音在前，读作/ˈɪnvələd/。
语域：formal 常见场景：military discharge paperwork、formal/legal documents 动词 invalid 比较罕见，多用于正式书面语，尤其常见于军队退役或公务文书等语境；日常口语中通常较少直接说这个词，而更常用 make invalid 或 invalidate 表示“使无效”。
这些词拼写都含 -id，但读音与 invalid /ˈɪnvələd/ 并不押韵：valid /ˈvælɪd/、squalid /ˈskwɒlɪd/ 等以 -alid 结尾的词重音在首音节且元音不同；vivid、solid、timid 只是共享 -id 拼写。因此本组没有真正的同韵词。
Dictionary facts from ECDICT, WIKTIONARY.