Single-phase circuit
[电] 单相电路
🧩 词语组成解析
single
['sɪŋɡl]
adj. 单一的;（打斗、比赛等）一对一的;惟一的;适于一人的;
n. 单程票;（旅馆等的）单人房间;[复数]（高尔夫球一对一的）二人对抗赛;[常用复数][美国、加拿大英语]未婚（或单身）男子（或女子）;
vt. 挑选;
vi. 作一垒手;
🗣️ 情景例句
They are very much in love.
他们正在热恋。
Stereo set playing a record
放着唱片的立体声唱机
Alfred had learned many of their ballads in his youth,
阿尔弗德年轻时学过许多民歌，