hap

详细解释:n. 偶然, 机会, 运气
vi. 偶然发生

词型变化：

动词过去式:happed过去分词:happed现在分词:happing第三人称单数:haps

英语解释：

名词 hap:

an accidental happening

动词 hap:

come to pass同义词：happen, go on, pass off, occur, pass, fall out, come about, take place