buoyancy tank浮力: buoyancy; buoyant force; buo ...箱: chest; box; case; trunk补充浮力箱: supplementary buoyancy pack救生艇浮力箱: boat tank带浮力箱的冷水再灌: cold water pipe with buoyancy tank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:浮力箱，即可在微信中查询翻译
