| 例句 |
oscillatingverbpresent participle of oscillate to move back and forth in a rhythmic mannerWhen a guitar string is plucked, it oscillates to produce sound waves in the air. fluctuating, swinging, undulating, wagging, wagglingcareening, lurching, pitching, rocking, rolling, seesawing, swaying, tossing, wobbling(also wabbling)flickering, flutteringblundering, bucking, doddering, faltering, floundering, halting, hitching, hobbling, jerking, jolting, reeling, shaking, staggering, stumbling, teetering, toddling, tottering, tumbling, vacillating, vibrating, waddling, wavering, weaving to continuously change from one belief, feeling, or condition to an opposite oneThe model's hair color oscillates between bleach blond and jet black. alternating, flip-flopping, fluctuating, seesawing, swaying, swinging, yo-yoinghawing, hemmingbalancing, dithering, faltering, halting, hanging back, hesitating, scrupling, shilly-shallying, staggering, teetering, vacillating, wavering, wobbling(also wabbling)considering, debating, deliberating, pondering, weighingequivocating, hedging, pussyfooting, waffling |