Cosmid
[化] 粘粒
🗣️ 情景例句
I never stop thinking about them.
我一直在思考这些问题 ，从未间断。
It's a beautiful country with many large rivers.
这个国家很美，它有很多大河。
Sometimes it snows, and the land is all white. Then we go skating.
有时会下雪，地面白茫茫一片。那时我们就去滑冰。