1.I'm sure we'll meet again some day. (idiom)2.Hope to see you again.
indefinitely; of unlimited duration
1.to pay in installments2.payment in installments
1.end (of a period)2.last part3.final phase
1.expectations2.(math) expected value
1.as scheduled2.on time3.punctual
1.trial period2.probationary period
limited term of imprisonment (i.e. anything less than life imprisonment)
1.to reschedule2.to rearrange (e.g. a meeting)3.to postpone
1.unspecified period2.in the indefinite future3.no fixed time4.indefinite sentence (i.e. life imprisonment)+1 条 next period (week, month or quarter etc)
1.shelf life2.expiration date
abbr. for 期货合约[qī huò hé yuē], futures contract (finance)
1.to set a time limit2.time limit3.deadline
1.period of validity2.sell-by date
1.periodic table (chemistry)2.abbr. of 元素周期表[yuán sù zhōu qī biǎo], periodic table of the elements
长期以来長期以來HSK 7–9 for a long time
1.the breeding season (zool.)2.oestrus (period of sexual receptivity of female mammals)
1.periodic2.periodicity (math)3.cyclicity
1.to defer2.to put off (until later)3.to postpone
1.to be overdue2.to fail to meet a deadline3.to be behind in doing sth
incubation period (of disease)
1.to expire2.to run out3.to come to an end
1.wedding day2.day of tryst
1.meet by chance2.have a chance encounter
project duration; construction period
1.to arrive unexpectably2.unexpected
1.in order to2.hoping to3.attempting to4.waiting for+1 条 far in the indefinite future (idiom); so far away it seems forever
1.the time before a certain date; in advance; beforehand; premature2.initial period
1.guarantee period2.warranty period
1.(banking) current (account)2.checking (account)3.demand (deposit etc)
previous period (week, month or quarter etc)
1.puberty2.period of development
1.breastfeeding period2.lactation period3.suckling period
1.delivery time (time between ordering goods and receiving the delivery)2.date of delivery