相关单词近义词 happen 发生, occur 发生, take place 发生, come about 发生，产生，实现..., transpire 蒸发, come to pass 发生(出现, ensue 跟着发生, become 变成, overtake 赶上, be 有, bechance 发生, betide 发生临近词befit, bef 返回 befalls