Vibratioonal energy
[电] 振动能
🧩 词语组成解析
🗣️ 情景例句
Our products are of good quality and at a reasonable wholesale price.
我们的产品质量好，而且批发价很合理。
He has majored in biology.
他专供生物学。
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。