Constantan
n. 康铜(铜镍合金)\\n[医] 康铜(镍铜合金)
🗣️ 情景例句
They kicked him out of the club for fighting.
他们因他打架而将他逐出俱乐部。
These shoes are worn-out.They've lasted a long time.
这些鞋子旧了。已经用了很长时间了。
Neither of us spoke during the journey.
旅途中我们谁也没讲话。