Constantan
n. 康铜(铜镍合金)\\n[医] 康铜(镍铜合金)
🗣️ 情景例句
Don't walk on the grass or you'll be in trouble with the law.
不要踏进草地，不然的话法律会找你麻烦的。
I'm going to show him how to write.
我正要指点他如何写字。
He was interested in all spiritual matters, not only in the Indian gods.
他不仅仅对印度的神灵，而且对所有的宗教事务都感兴趣。