shortenv.弄短；变短Shorten the arm of sb.限制某人的权力Shorten the hand of sb.限制某人的权力Shortening of lower limbs下肢短缩Shortening levator surgery提上睑肌缩短术Shortening of bone of ulna尺骨缩短术shortened menstrual period经来骤止shorten the arm of someone限制某人的权力shortening fraction percent缩短分数百分数Shortened Terms on Internet网络缩略语Shortening of bone of tibia胫骨缩短术