Isotope assay
[化] 同位素化验分析
🧩 词语组成解析
assay
[ə'se]
n. 化验;试验;<古>尝试;试金;
vt. 化验;试验;考验;分析;
vi. 经检验证明内含成分;
🗣️ 情景例句
Then we have to furnish it.
然后我们还得装潢摆设。
I can't say…
有口难言。
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了铁路，于是开始猎取更多的野牛。