🧩 词语组成解析
abbr. 电声额定系统（Electro-Acoustic Rating System）
🗣️ 情景例句
Can I help with anything?
我能帮什么忙吗
Do now waste them, but use them while they are fresh.
不要浪费了这些，要趁未落伍时善加利用。
When my mother had died after a tragic accident, he did not quickly recover from the shock and loneliness.
当时我母亲在一次事故中惨死，父亲未能很快从悲痛与孤独中恢复过来。