单词 undefatigable 释义 † undefatigable, a. Obs.(un-1 7 b and 5 b.)1630tr. Camden's Hist. Eliz. iv. 89 Meane while, the Lord Deputy with vndefatigable paynes prosecuteth Mac-Hugh.1662W. Gurnall Chr. in Arm. iii. xx. 1 Men, furnished by the blessing of G...