Phase converter
[电] 变相机
🧩 词语组成解析
converter
[kən'vɜ:tə(r)]
n. [自]变换器;换流器，变压器，变频器;[冶]炼钢炉，吹风转炉;使转变[改变信仰]的人;
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
Without all the facts, Helen could only conjecture a solution.
由于事实还没有全部完备，海伦只能臆测解决的方法。
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。