年度nián dù
"year (e.g. school year, fiscal year)"延期yán qī
to delay, to extend, to postpone当初dāng chū
at that time, originally当前dāng qián
current, today's, modern, present往常wǎng cháng
habitually in the past成天chéng tiān
(coll.) all day long, all the time截至jié zhì
up to (a time), by (a time)抽空chōu kòng
to find the time to do sth时差shí chā
time difference, time lag, jet lag时常shí cháng
often, frequently