Ottered
n. 【动物】水獭(Lutra canadensis)；=sea otter
🗣️ 情景例句
Mr. Nelson.
Nelson先生。
That's what I guessed.
跟我猜的一样。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。