Niccolic
[化] 高鎳的; 三價(jià)鎳的
??? 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首飾和貴重物品都放在保險(xiǎn)柜里。
May I ask you a question?
我可以向您提個(gè)問(wèn)題嗎？
This pressure must be under control,
這種壓力必須加以控制，