片状吊挂 adjustable split ring hanger: 可调拼环式管吊split type: 拼合式clip-type film hanger: 夹式洗片架hanger type crankcase: 悬挂式曲轴箱lead seal type hanger: 铅封式悬挂器; 铅封悬挂器下载手机词典可随时随地查词查翻译