rjconnector clamping tool连接: connect; fit together; link; ...头: 5点就得动身 have to start before ...压线: line ball钳: pincers; pliers; tongs压线钳: crimping pliers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:连接头压线钳，即可在微信中查询翻译
