earthling的复数形式怎么拼写

Protecting the earth our homestead is an unshirkable duty for every earthling.保护地球家园,是每一位在世者义不容辞的责任.He formed his own stylelish in his creation, leaving lots of elegant music to the earthling.他在创作中形成了自己的风格, 给世人留下了许多优美的乐曲...

earthling的音标：earthling的英式发音音标为：['ɜ:θlɪŋ]earthling的美式发音音标为：['ɜrθlɪŋ]...

n.（科幻小说中外星球人谈话时使用的）地球人...