相关单词近义词 unravel 解开, unwind 解开, undo 解开, release 释放, untwist 松开搓合之线..., straighten out 成一直线, straighten 弄直反义词coil, 卷临近词UNCC, UN, unescapable, ungetatable, unlookedfor, unhelpfully, unweathered, untechnical, uncared for, Unterrieder, unequitably, unbranching 返回 uncoiled