time of day exactly on the hour (i.e. 12:00, 1:00 etc); to make an inventory; (math.) point that has integer coordinates
trad. 整點
Also written 整點【zhěng diǎn】
time of day exactly on the hour (i.e. 12:00, 1:00 etc); to make an inventory; (math.) point that has integer coordinates
trad. 整點
Also written 整點【zhěng diǎn】