相關單詞近義詞 undulating 波狀的, rolling 鏇轉的, swelling 腫脹物, heaving 擧起, surging 浪湧的, rippling 漣漪, undulatory 波動的臨近詞Ungun, UN, unbalanced structural change, undisclosed statistical data, unconditioned complex reflex, undirectional solidification, Unbalance voltage protection, Unban telephone subscription, unbiassed important sampling, Unexplained male infertility, unlagged endogenous variable, unmodulated signal generator 返回 undulant