Ascertainment
n. 弄清, 发现, 确定, 查明\\n[法] 查明, 调查确实
✅ 同义词
📖 牛津释义
ascertainment
n [U].
🗣️ 情景例句
Mmm-hmm.
嗯。
He's a policeman.
他是警察。
The experts were now fully convinced that the animal was a puma,
专家们如今已经完全肯定那只动物就是美洲狮，