solder bump凸: bulge; protrude块: piece; lump; chunk焊锡凸块: solder bump凸块: cam; lug凸块，突耳: lug下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:锡凸块，即可在微信中查询翻译
