Some muscles are familiar to us, like the pectorals and the biceps.

有些肌肉对我们而言更为熟悉，比如胸肌和肱二头肌。

He could see their wide, flattened, shovel-pointed heads now and their white-tipped wide pectoral fins.

他这时看得见它们那又宽又扁的铲子形的头，和尖端呈白色的宽阔的胸鳍。

Next, the cancer can invade nearby tissues like the pectoral muscles below and the skin above.

其次，癌症可以侵袭附近组织，如其下的胸肌和其上的皮肤。

The advantage of that is that you can really focus all of the muscle into just the pectoral girdle.

这样做的好处是你可以真正把所有的肌肉集中到胸带上。

They lie on top of the ribs and the pectoral muscles, and they're divided into three main parts.

他们位于肋骨和胸肌的前方，可以被分为三个部分。

Tertio, Conseil said, the subbrachians, whose pelvic fins are attached under the pectorals and hang directly from the shoulder bone.

第三目是副鳍鱼，康塞尔说，腹鳍是接在胸鳝的下面和挂在肩骨上。

He perceived a little old man wearing a pectoral cross.

他看见一个胸前戴着十字架的小老头。

But anyway, he's working out. Look at those chest muscles -- pectorals, chest muscles.

但无论如何， 他正在锻炼。 看看那些胸肌——胸肌， 胸肌。

As the young man began to turn towards him, Julien saw the pectoral cross on his breast.

当年轻人开始转向他时， 于连看到了他胸前的十字。

If you don't rest on your " laurels" you can net a mammal free from its tail to its " pectoral" .

如果你不停歇，你就可以使哺乳动物重获自由。

The advantage of that is that you can really focus all of the muscle into just the the pectoral girdle.

这样做的好处是你可以真正将所有的肌肉集中到胸带上。

The breast becomes immobile and fixed, or stuck onto the chest wall due to infiltration if cancer cells spread into the pectoral muscles.

如果癌症累及胸肌，乳房会变得难以推动，粘于胸壁上。

Others think it moved like a mudskipper - propelling its body forward using its pectoral fins, kinda like a human using crutches.

其他人则认为它像弹涂鱼一样移动——用胸鳍推动身体向前，有点像人类用拐杖。

To flap their wings at this speed, hummingbirds have evolved giant pectoral muscles that comprise over a third of some species' bodyweight.

为了以这种速度拍打翅膀，蜂鸟进化出了巨大的胸肌，其占某些物种体重的三分之一以上。

Why it's the red-lipped batfish, which uses its pectoral fins to walk on the ocean floor, and the structure on its head to attract prey.

红唇蝙蝠鱼，它用胸鳍在海底行走，它头部的结构可以吸引猎物。

So, when Claire does jumping jacks, she's using those pectorals in her chest and latissimus dorsi on her back to adduct her arms back down to her sides.

所以，当克莱尔做开合跳时，她用胸部的胸肌和背部的背阔肌来将手臂向两侧内收。

It's opened so many " dorsals" and if they use their melons you can expect them to be " beaked" to flex their " pectoral" flippers once more.

这个新发现打开了这么多“背鳍”，如果消防员给些甜瓜，甜瓜被海豚咬，你就可以看到海豚弯曲胸鳍。

Why it’s the red-lipped batfish, which uses its pectoral fins to walk on the ocean floor, and the structure on it’s head to attract prey.

为什么是红唇蝙蝠鱼，它用胸鳍在海底行走， 用头上的结构来吸引猎物。

Its triangular pectoral fins, tiny eyes on the side of its head, flattened slender tail, and distinct spots and blotches make them truly a spectacular sight to see.

三角形的胸鳍，头部侧面的小眼睛，扁平细长的尾巴，和独特的斑点，真是让人目不暇接。

Now, the appendicular skeleton includes your upper and lower limb appendages and pectoral and pelvic girdles that attach to the axial skeleton at the shoulder and the thigh.

现在，附肢骨骼包括你的上肢和下肢附肢以及胸肌和骨盆带，它们附着在肩部和大腿的轴向骨骼上。