l head cylinderl: L,£ = 〔拉丁语〕 libra (= pound)。 ...形: form; shape头: 5点就得动身 have to start before ...气缸: air cylinder; cylinderl 形头气缸: l head cylinder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:l形头气缸,即可在微信中查询翻译