distobuccal line-angle远: far; distant; remote侧: slant; sloping与: take part in; participate in颊: cheek的: 4次方是 The fourth power of 2 i ...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:远侧与颊侧的线角，即可在微信中查询翻译
