n. the time that has elapsed
n. a earlier period in someone's life (especially one that they have reason to keep secret)
n. a verb tense that expresses actions or states in the past
a. earlier than the present time; no longer current
n. 过去, 昔时, 往事, 早年经历, 过去时
a. 过去的, 结束的, 卸任的, 过去时的
prep. 越过, 晚于, 超越, 超出...的可能性(能力、范围等)
pass的过去分词