| 例句 |
undulatesverbpresent tense third-person singular of undulate formalto move or be shaped like wavesundulating hills an undulating surface flickers, fluctuates, flutters, oscillates, wavesagitates, buckets, convulses, jerks, jiggles, joggles, jolts, jounces, judders(chiefly British), quakes, quivers, shakes, shudders, vibrates, wobbles(also wabbles)rocks, sways, swingschatters, quavers, shivers, thrills, tremblestwitchesdodders, waversbeats, palpitates, pit-a-pats, pitter-patters, pulsates, pulses, throbs |