Nickel pyrite
[化] 黄镍矿; 硫化镍
🧩 词语组成解析
nickel
['nɪkl]
n. [化]镍;五分镍币;
vt. 镀镍于;
pyrite
['paiɚrait]
n. <矿>黄铁矿;
🗣️ 情景例句
Hi, Alexandra.
嗨， Alexandra。
The little boy left home for his first day at school.
那个小孩第一天离开家去上学。
I insist on telling him how great you were.
我一定要告诉他你是多么了不起。