vacillate 是什么意思

	vi. 1.摆动，波动，振荡。 2.动摇不定，踌躇莫决。短语和例子 vacillate between different opinions 在种种不同意见间摇摆。 a vacillating person 三心二意的人。

	move or sway in a rising and falling or wavelike pattern; "the line on the monitor vacillated" 同义词：fluctuate, waver,
	be undecided about something; waver between conflicting positions or courses of action; "He oscillates between accepting the new position and retirement" 同义词：hover, vibrate, oscillate,

	1.	I vacillated for a long time between medicine and seminary . 在学医和进神学院之间我犹豫了很久。
	2.	He's vacillating now . 他现在踌躇不定。
	3.	Modern character is inconstant, divided, vacillating . 现代人的个性是无常的，分裂的，摇摆不定的。
	4.	He is vacillating between leaving and staying on 他在去和留之间犹豫不决。
	5.	The voters are vacillating between the two candidates 选民在两个候选人之间举棋不定。
	6.	He vacillated between refusal and consent 到底要拒绝或答应他犹豫不决。
	7.	She vacillated between her two admirers 在两个追求者之间，她举棋不定。
	8.	She vacillates between her two admirers 她对她的两个追求者犹豫不定
	9.	She vacillated between hope and fear 她时而抱有希望,时而心存恐惧
	10.	She vacillated between hope and fear 她时而抱有希望,时而心存恐惧

vacillate是什么意思