Xrf
abbr. X-ray fluorescence X射线荧光
🗣️ 情景例句
I miss Max and think about him all week long.
我想念Max， 一整个星期都在想他。
If I have time tomorrow,I think I'll get a haircut.
如果我明天有时间，我认为我应该理发。
It was necessary first to arrive at that degree of sophistication where we no longer set our own belief against ourneighbour's superstition.
不用自己的信仰去反对我们邻居的迷信。