indefatigably

adv. 不厌倦地, 不屈不挠地

发音

US /ˌɪndəˈfætəɡəbli/

词形变化

more indefatigably 比较级 most indefatigably 最高级

释义与例句

adv.
  1. 1.

    In an extremely persistent and untiring manner; in an indefatigable manner

词汇关系

副词

同义词 2

tirelessly inexhaustibly

词源

From indefatigable + -ly, but indefatigable itself was attested later. In use since the 16th century.

来源：wiktionary