Boeing
[ ['bəuiŋ] ]
成人 Adult Edu
n. 波音（客机）
🗣️ 情景例句
Thank you.
谢谢。
Please come in and have a orange.
请进来吃一个桔子。
Many people in industry and the Services, who have practical experience of noise,regard any investigation of this question as a waste of time;
在工业部门工作和在军队中服役的许多人对噪音有切身的体会，他们认为对这个问题进行调查是浪费时间，