《英汉医学词典》Linear circular atrophy of lower extremities 下肢线状环形萎缩 linear atrophy: 线状萎缩both lower extremities: 双下肢cramp pain of the lower extremities: 下肢痉挛痛crampain of the lower extremities: 下肢痉挛痛fetal lower extremities: 胎儿下肢下载手机词典可随时随地查词查翻译