n. 操练;钻头;军事训练;(应对紧急情况的)演习;
vt.& vi. 钻(孔);打(眼);操练;训练;
vt. 作…演习,操练;
🗣️ 情景例句
Thank you, Jack, but no thank you.
谢谢你 ,Jack, 但不谢你 。
What''s the fare to New York, Economy Class?
去纽约的经济舱机票多少钱?
Among the different types of bee, it is the honey bee that has most interested scientists because of the language they use to communicate with each other.