Nitrogens
(nitrogen 的复数) n. 氮\\n[化] 氮N-2
🗣️ 情景例句
Just slow.
只是太慢了。
What kind of climate do you have?Is it cold?
你们那里的天气怎么样？很冷吗？
We visited the Great Wall. We went there by bus. We all took some food and drink with us.
我们参观了长城。我们是坐车去的。我们每人都自备一些食物和饮料。