Sterlet
[动]小体鲟(产于里海)
🗣️ 情景例句
Butter, nice and cold and hard.
牛油 新鲜又冷又硬。
Do not cut down the tree that gives you shade.
不要忘恩负义。
But a closer study of the evidence, supported by a deeper sense of the period,
但是，进一步仔细研究，对那个时代的深化了解，