ground-pressure indicator地面: the earth's surface; ground压力: pressure; tension指示器: indicator; pointer; director ...压力指示器: pi; pre ure indicator; pressure indicator; pressure ratio indicator; pressure recorder充气压力指示器: charge pressure indicator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:地面压力指示器，即可在微信中查询翻译
