Constantan
n. 康铜(铜镍合金)\\n[医] 康铜(镍铜合金)
🗣️ 情景例句
Do you mind if I smoke?
我抽烟你介意吗？
I ran all the way to school, otherwise I'd have been late.
我一路跑到学校，不然就迟到了。
An all-night party on New Year's Eve provided me with a good excuse for not carrying out either of these new resolutions on the first day of the year,
新年除夕举办的一次通宵晚会，使我理直气壮地在新年头一天免去了这两项任务。