权威例句
Knock-down weight-lifting frame and exercise systemPatient compliance with postoperative lower extremity touch-down weight-bearing orders at a level I academic trauma center.Weight down, bilirubin up/weight up, bilirubin down: the strange case of the malnourished adolescentSeismic vibrator hold-down weight monitor/controllerHolding weight down: physiological and psychological considerationsWeight Down System for FloatersMulti-position weight down locating toolWeight Down System for FloatersCombined hold-down weight and bumper guard for tractorsExercise does keep the weight down
