Powder diffraction method
[化] 粉末衍射法
🧩 词语组成解析
n. 粉,粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉,变成粉末;
n. 方法;条理;
meth(meta-=after)+od(way)→方法;体系;秩序(=a way after,a following after)
🗣️ 情景例句
Thanks, Susan.
谢谢, Susan。
You don't have to pay any duty on personal belongings.
你不必在个人财产上付任何税。
What about your sister Kate? You didn't come together, did you?
你的妹妹凯特呢?你们不是一起进校的,对不对?
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