🧩 词语组成解析
abbr. 电声额定系统（Electro-Acoustic Rating System）
🗣️ 情景例句
I beg your pardon? Oh, I see.
你说什么？ 噢， 我明白了。
We really need more specific information about your technology.
我们需要与贵公司技术相关更专门的资讯。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。