Aeronavigator
領(lǐng)航飛行員
??? 情景例句
First use a knife to dice the meat, then add 1/4 of a cup of oil.
先用刀把肉切成肉丁，然后再加四分之一杯食用油。
A man has his hour, and a dog has his day.
人有稱(chēng)心時(shí)，狗有得意日。
Is there anything the matter?
出了什么事嗎？