形容詞 skeletal:

1. of or relating to or forming or attached to a skeleton
2. very thin especially from disease or hunger or cold
   同義詞：bony, cadaverous, emaciated, gaunt, haggard, pinched, wasted

1. The point or mode of attachment of a skeletal muscle to the bone or other body part that it moves.
   附著處骨骼肌肉與骨或它所帶動的身體其他部分的連接點或連接方式
2. A systematic long-term change of this kind suggests the action of natural selection and indicates that female skeletal characteristics confer greater fitness. But is this the whole story.
   這種長期的系統(tǒng)變化說明自然選擇的作用，并表明女性骨骼的特性較大的適應性。但是，情況完全是這樣的嗎？