Quantum efficiency
[化] 量子效率
🧩 词语组成解析
🗣️ 情景例句
What software is bundled with this system?
这个计算机系统附带什么样的软件？
I said, Do you need any help?
我是说:你需要帮忙吗？"
She has been helping her husband for thirty years now.
她已经帮了她的丈夫30年了。