Warning: file_put_contents(/home/www/wwwroot/ndsq.cn/cache/4343f52d697b569135db824f1a0e315b.txt): failed to open stream: No space left on device in /home/www/wwwroot/ndsq.cn/index.php on line 55 breastbone sternum是什么意思，breastbone sternum的翻译，breastbone sternum音标、读音、用法和例句_开心英文字典_柠咚词
As we age this gradually diminishes to just the bones of the spine (vertebrae), breastbone (sternum), ribs, pelvis and small parts of the upper arm and leg. 随着年龄的增长，脊椎, 胸骨, 肋骨,骨盆以及四肢的骨骼都会缩小.