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

ventilateventilate /ˈvɛntlˌeɪt/ verb [transitive]

ETYMOLOGYventilate

Origin: 1400-1500 Latin, past participle of ventilare, from ventus wind

VERB TABLE

ventilate

Simple Form
Present	I, you, we, they	ventilate
	he, she, it	ventilates
Past	I, you, he, she, it, we, they	ventilated
Present perfect	I, you, we, they	have ventilated
	he, she, it	has ventilated
Past perfect	I, you, he, she, it, we, they	had ventilated
Future	I, you, he, she, it, we, they	will ventilate
Future perfect	I, you, he, she, it, we, they	will have ventilated

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

1to let fresh air into a room, building, etc.: Ventilate your house when painting.2formal to express your opinions or feelings about something [Origin: 1400–1500 Latin, past participle of ventilare, from ventus wind]—ventilation /ˌvɛntlˈeɪʃən/ noun [uncountable]: a ventilation system