Raaf
abbr. 澳大利亚空军（Royal Australian Air Force）
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
I asked him to buy it for me, but he wouldn't.
我请他帮我买，但是他不肯。
They have all been put to shame by a boy who, while playing truant, travelled 1,600 miles.
而有那么一个小男孩，他在逃学期间旅行了1，600英里，从而使上述所有逃学的孩子们都相形见绌了。