grandpas trunk祖父: grandfather的: 4次方是 The fourth power of 2 i ...行李: luggage; baggage箱: chest; box; case; trunk汽车车尾的行李箱: trunk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:祖父的行李箱,即可在微信中查询翻译