Optimum sensitivity
[电] 最佳灵敏度
🧩 词语组成解析
🗣️ 情景例句
How are you at mixing cocktails?
你喝混合鸡尾酒方面功夫如何？
I think his fish is a little bigger than mine.
他的鱼似乎比我的大了一点。
The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。