occasional的例句

occasional 的相关例句:

31.	the occasional cause
	偶然的原因
32.	an occasional combination
	临时的结合
33.	occasional outbursts of license
	偶然爆发出来的放纵[放肆]行为
34.	occasional use
	偶尔使用
35.	forget to figure in occasional expenses in a budget
	忘记把临时开支计入预算中