Radioanalysis
放射性分析
🗣️ 情景例句
And make them here.
在这儿缝。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
he is lending the bank money, repayment of which he may demand at any time,
就等于把钱借给了银行。这笔钱他可以随时提取，