相关单词近义词 speechless 说不出话的, awkward 尴尬的, shy 腼腆的, silent 安静的, inarticulate 不善言辞的, embarrassed 尴尬的, timid 胆怯的, incoherent 不连贯的临近词tongue, tongue tip相似词tongue, tongue depressor, tongue in cheek idiom, tongue-lashing, tongue-twister, -tongued, tongues wagging idiom, tonic, 返回 tongue-tied