Since "sternal head of the pectoralis major" doesn't exactly roll off the tongue, you'll usually hear these muscles referred to as the lower pecs or just pecs. These fan-shaped muscles make up most of your chest, and they don't just look good in a slim-cut tee; they're absolutely ...
If you haven't been doing push-ups regularly—or you're only just prepping to do your first one—it may be helpful to start with a modified version to get used to the motion. The most common way to modify it is with your knees down, and Elmardi said this simply means dropping your...
36.A.上下文串联.根据上文Did you ever do a push-up or swing across the monkey bars at the playground?可知你有没有在操场上做俯卧撑或者荡过猴栏;根据后文By using your muscles to do powerful things,you can make them stronger.可知用你的肌肉去做有力量的事情,你可以使它们更强壮.根据上下文可知是...
“These latter two muscle groups act as stabilizers as you keep your body in a straight line, while the arms, chest, and back assist in the up-down motion.” According to the National Academy of Sports Medicine, other muscles you’ll be training as you do a push-up include the ...
The push-up (PU) is a basic exercise commonly used in strength training. This exercise can be performed on different surfaces. The purpose of this study was to compare the muscle activation of the pectoralis major and triceps brachii muscles during PU exercises performed o...
push-up( 俯卧撑)on the s___?By using your muscles to do powerful things, you will be stronger day by day. What's more, you will feel glad to have a strong body. You can do all the activities you enjoy——like running, jumping, and playing with your friends. Now you know 6 __...
Exercise Strengthens MusclesDid you ever do a push-up or swing across the monkey bars at the playground? 小题1: By using your muscles to do powerful things, you can make them stronger. For older teens and adults, this kind of workout can make muscles bigger, too.2. 小题2: Can you ...
each of which has a different function. The lower traps depress your shoulder girdle, the middle traps retract the shoulder girdle, and the upper traps elevate your shoulder girdle. All three sets of fibers are active during handstand push-ups, but the upper traps have the most work to do....
Did you ever do a push-up or swing across the monkey bars at the playground?___By using your muscles to do powerful things, you can make them stronger. For older teens and adults, this kind of workout can make muscles bigger, too. 听第...
1.tendon,sinew,muscle tissue,thewHe has a strained thigh muscle. 2.strength,might,force,power,weight,stamina,potency,brawn,sturdinessThe team showed more muscle than mental application. 3.power,weight,clout(informal),potency,pull(informal),forcefulnessHe used his muscle to persuade Congress to chan...