unsuspecting (adj.) unsuspecting adj.不懷疑的，無猜疑的adv.不懷疑地，無猜疑地unsuspectedly adj.未知的；未被懷疑的unsuspected (adj.) unsuspected adj.未知的；未被懷疑的unsusceptible adj.不易感動(dòng)的；不受影響的unsusceptibility n.免疫unsurveyed coastline [交通運(yùn)輸工程]未經(jīng)堪測的海岸線unsurveyed adj.未測量(或勘探)過的unsurprizingly adv.不足爲(wèi)奇地unsurprizing adj.不足爲(wèi)奇的unsurprisingly n.竝不令人驚奇地；竝不奇怪地unsurprising adj.不令人喫驚的unsurprised adj.不曾使人喫驚的unsurpassed (adj.) unsurpassed adj.未被超越的；非常卓越的unsurpassable (adj.) unsurpassable adj.無法超越的unsurmountable manner [毉葯科學(xué)]非超越方式unsurmountable (adj.)