🧩 词语组成解析
abbr. 电声额定系统（Electro-Acoustic Rating System）
🗣️ 情景例句
Rita Mae called yesterday. Rita Mae
昨天打电话来了。
No matter what the excuse, you must not be late.
不管有什么借口，你一定不要迟到。
She asked me to speak more loudly. The line was bad.
她告诉我要说大声一些。线路很糟。