欢迎光临酷猫写作网

酷猫词典

首页英语词典invalidinvalid考试真题

invalid

英 [ɪn'vælɪd] 美[ɪn'vælɪd]

英英释义同义词辨析考试真题实用场景例句

adj. 无效的；有病的；残废的
n. 病人；残废者
vt. 使伤残；使退役
vi. 变得病弱；因病而奉命退役

考试真题

It is invalid in terms of methodology.

Now the company is suddenly claiming that the 2002 agreement is invalid because of the 2006 legislation, and that only the federal government has regulatory power over nuclear issues.

双语例句

1. Margaret resides with her invalid mother in a London suburb.: 玛格丽特同她病弱的母亲住在伦敦郊区。

2. At best Nella would be an invalid; at worst she would die.: 内拉往好里说会落下残疾，往坏处说可能会生命不保。

3. The treaty was declared invalid because it had not been ratified.: 条约没有得到批准，因此被宣布无效。

4. A passport that is out of date is invalid.: 护照过期是无效的.

5. Dr. Smith looked in on the invalid the day before yesterday.: 史密斯大夫前天去看望那个病人.