Modified alloy
[机] 改良合金
🧩 词语组成解析
modified
['mɔdifaid;'mɔdəˌfaid]
adj. 改良的，改进的，修正的;
vt. 修饰;
v. 修改，更改( modify的过去式和过去分词 );改变;修饰;缓和;
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
Yes. It's the anniversary of one of our important revolutionary movements.
是的。它是中国一个重大革命运动的纪念日。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。