輸入需要查詢的關鍵字：
詞語：unimpregnated
unimpregnated的同義詞
a. unfertilised ，unfertilized
unimpregnated的意思
unimpregnated 未浸染的;unimpregnated liner board 襯墊紙板;襯墊紙板 英文：;