Mechanical efficiency
[机] 机械效率
🧩 词语组成解析
🗣️ 情景例句
would love to read and be read to.
会喜欢阅读， 喜欢别人读给他们听。
We don't have any different opinions about the contractual obligations of both parties.
就合同双方要承担的义务方面，我们没有什么意见。
Thanks to space satellites, the world itself is becoming a much smaller place and people from different countries now understand each other better.
由于有了宇宙卫星，世界在变得小多了，来自不同国家的人现在彼此更了解了。