loose松: pine的: 4次方是 The fourth power of 2 i ...松散: relax; take one's ease宽松: loose and comfortable松的,宽松的: loose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:松的；松散的；宽松的，即可在微信中查询翻译
