Oncolite
藻灰结核; 核形石
🗣️ 情景例句
and I can finish wrapping all these gifts.
和我可以把这些礼物包装完。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
The bison grows to a shoulder-height of 1.5 metres and can weigh 1100 kilograms.
野牛可以长到肩高1。5米，重达1，100公斤。