attachv.附上;系上;贴上;使依附;使附属;使附着
attachment bolt连接螺栓,联接螺栓
attachment disc附着基盘(动)
Attachment Rule依着法则
attachment clip卡钉,夹线板
attaching space接着空间
attachment lens辅助透镜
attachment base附加基板,附加控制板
attachment warp接结经纱
attach a tag to把标签贴在
"a handle attachable by two bolts"