Solenoid
n. 螺線管\\n[化] 螺線管
?? 牛津釋義
solenoid
n
coil of wire that becomes magnetic when an electrical current is passed through it 螺線管
[attrib 作定語]
a solenoid switch 電磁開關.
??? 情景例句
How can I reach you?
我怎樣才能聯(lián)系到你呢？
That nation is famous for its tourism.
那個國家以旅游業(yè)聞名。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9點鐘又打電話。