Equalizer ring
[电] 均衡环
🧩 词语组成解析
equalizer
[['i:kwəlizə]]
n. 使相等的东西, 平衡装置, 均压器\\n[化] 平衡器; 均衡器; 均压管; 均压平衡管
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
But I've never had the pleasure of doing any business with you.
可是同贵公司尚无业务往来。
I am Lao Haoren, executive manager of the sales department of Stone International.
我叫劳浩仁，“世通国际”的销售部经理。
What's it used for?
有什么用途？