Ferro-nickle alloy
[机] 镍铁合金
🧩 词语组成解析
[计] 铁共振
nickle
[['nikl]]
n. 尼科尔（男子名）
alloy
['ælɔɪ]
n. 合金;（合金中的）劣等金属;搀杂品;成色;
v. 合铸，熔合（金属）;铸成合金;在…中搀以杂质，使（金属）减低成色;
al(ad-=to)+loy(to bind)→合金；杂质；贬低；损害
🗣️ 情景例句
have become good friends, haven't you?
成了好朋友，不是吗？
Have you washed anything?
你洗东西吗？
He had his supper, listened to the radio, read a newspaper and then went to bed.
他吃晚餐，听收音机，读报纸，然后睡觉。