external gravity wave外: outside; external side重力: gravity; force of gravity; g ...波: wave重力波: gravitational waves; gravitationalwave; gravity waves; wave， gravity地球外重力位: external potential of earth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:外重力波，即可在微信中查询翻译
