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invalid ['invəlid]
基本释义
- n. 病人,残废者
a. 有病的,残废的,无效的
词形变化
- 名 词:in'va·lid'i·ty副 词:in·val'id·ly
参考例句
- the pallid face of the invalid.
病号的苍白的脸 - To make ineffectual or invalid;nullify.
使无效果或无用;使无效 - The invalid is gathering strength.
病人的体力正在逐渐恢复。 - The invalid found solace in music.
那病人从音乐中得到安慰。 - Would you buy me an invalid chair.
给我买一把病人用的椅好吗
- the pallid face of the invalid.
英英解释
2个动词解释
- force to retire, remove from active duty, as of firemen
- injure permanently
[同] disable, handicap, incapacitate, invalid
[例]- He was disabled in a car accident
1个名词解释
2个形容词解释
- having no cogency or legal force
[反] valid
[例]- invalid reasoning
- an invalid driver's license
- no longer valid
[例]- the license is invalid