B-29s
【航空学】第二次世界大战中使用的一种四引擎轰炸机\\nn. 29's = Superfortress
🗣️ 情景例句
She cheated on the examination.
她考试作弊。
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
OK. Could you take it to the classroom?
好，那你能搬到教室里吗？