needlesn.针名词needle的复数形式.needlen.针vt.用针缝；激怒；嘲弄vi.缝纫needle scrtch唱针噪声needle effect[电] 针端极needlechamber针场电离室needle biopsy针吸活检,穿刺活检,针吸活组织检查needle groove针槽needle scaler针束除锈机needle-talkn.唱针噪音needle number针孔筛目needledensityn.针入密度needle acacia针叶相思树