以至

MEANING

1. 壹连conjunction

   down to

   • tāgōngzuòhěnnǔlì,yǐzhìyúshēngbìngle.

     他工作很努力，以至于生病了。🔊

     He worked so hard that he became ill.

2. 貳连conjunction

   up to

   • tāgōngzuòhěnnǔlì,yǐzhìshēngbìngle.

     他工作很努力，以至生病了。🔊

     He worked so hard that he became ill.

3. 參连conjunction

   to such an extent as to ...