vacillate

美音音标: ['væsɪleɪt] vacillate
英音音标: ['væsɪleɪt] result.0.expl|add:"

同义
vacillate vibrate hover oscillate
词性
v
解释
be undecided about something; waver between conflicting positions or courses of action
示例
He oscillates between accepting the new position and retirement

同义
fluctuate vacillate waver
词性
v
解释
move or sway in a rising and falling or wavelike pattern
示例
the line on the monitor vacillated