Radioanalysis
放射性分析
🗣️ 情景例句
Favorably?
是好评
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
we quickened our pace and made our way rapidly towards the stream where we hoped the boatman was waiting.
快速地朝深溪边走去，希望船夫还在那儿等着我们。