例句與造句

1. The lumbrical innervation always follows the innervation pattern of the associated muscle unit of flexor digitorum profundus ( i . e . if the muscle units supplying the tendon to the middle finger are innervated by the median nerve, the second lumbrical will also be innervated by the median nerve ).
2. It's difficult to find second lumbrical in a sentence. 用second lumbrical造句挺難的