since به انگلیسی

From Longman Dictionary

since /sɪns/ ●●● S1 W1 preposition, conjunction, adverb

from a particular time or event in the past until the present, or in that period of time

از یک زمان یا رویداد خاص در گذشته تا زمان حال یا در آن دوره زمانی

used to give the reason for something

برای بیان دلیل چیزی استفاده می شود

Example

Sarah’s been sick since Friday

Unemployment is now at its lowest point since World War II

Federal authorities have tried to put together a criminal case against Zimmermann ever since

Instantly we fell in love with the area and have been returning regularly ever since

He’s had to be kept apart from the hamsters ever since one bit him on the nose