invalid是什么意思
in,常见的表示反义的前缀,更多例子比如:indifferent, infinite, incapable, etc.
valid,形容词,有根据的、让人信服的、有效的、有法律效力的。相关的单词我们还背过validity.
valid
invalid,形容词:没有根据的、站不住脚的、无效的、不被认可的,
invalid
invalid还可作名词,指需要他人照料的病人,尤其是指长时间需要他人照料的病人。
An invalid
学单词,只记住意思可不行,会用才行,小伙伴们可以在评论区造句,我们一起学习哦!我先来:
造句:The invalid is on the bed.
Invalid的英文解释:
An invalid document, ticket, law, etc. is not legally or officially acceptable.An invalid opinion, argument, etc. is not correct, usually because it is not logical or not based on correct information.someone who is sick and unable to take care of himself or herself, especially for a long time扩展阅读:
infinitely什么意思? indifferent什么意思 inequality什么意思 instability什么意思
validity什么意思
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