Solenoid
n. 螺线管\\n[化] 螺线管
📖 牛津释义
solenoid
n
coil of wire that becomes magnetic when an electrical current is passed through it 螺线管
[attrib 作定语]
a solenoid switch 电磁开关.
🗣️ 情景例句
How can I reach you?
我怎样才能联系到你呢？
That nation is famous for its tourism.
那个国家以旅游业闻名。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。