英语词汇“expire”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

expireexpire /ɪkˈspaɪɚ/ ●○○ verb [intransitive]

ETYMOLOGYexpire

Origin: 1300-1400 French expirer, from Latin exspirare, from spirare to breathe

VERB TABLE

expire

Simple Form
Present	I, you, we, they	expire
	he, she, it	expires
Past	I, you, he, she, it, we, they	expired
Present perfect	I, you, we, they	have expired
	he, she, it	has expired
Past perfect	I, you, he, she, it, we, they	had expired
Future	I, you, he, she, it, we, they	will expire
Future perfect	I, you, he, she, it, we, they	will have expired

Continuous Form
Present	I	am expiring
	he, she, it	is expiring
	you, we, they	are expiring
Past	I, he, she, it	was expiring
	you, we, they	were expiring
Present perfect	I, you, we, they	have been expiring
	he, she, it	has been expiring
Past perfect	I, you, he, she, it, we, they	had been expiring
Future	I, you, he, she, it, we, they	will be expiring
Future perfect	I, you, he, she, it, we, they	will have been expiring

1if a document, agreement, contract, etc. expires, it cannot be legally used anymore: expire on/at/in My driver’s license expires on October 12.2if a period of time when someone has a particular authority expires, it ends: The mayor’s term of office expires at the end of March.3literary to die4formal to breathe out air SYN exhale