over slung type上: upper; up; upward式: type; style悬吊式: suspensory墙上悬吊物: mural hanging悬吊式按钮: pear-push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:上悬吊式，即可在微信中查询翻译
