Transmitting efficiency
[电] 发射效率
🧩 词语组成解析
v. 传递, 发射（transmite的现在分词形式）
🗣️ 情景例句
Coming! Coming!
来了， 来了。
It's hard to say.
难说。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。