Hetorophylline
阿里辛
🗣️ 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少数几个富裕的国家占有了大多数的财富和资源。
I ate oatmeal for breakfast yesterday.
我昨天早饭吃的是麦片。
Is this your umbrella?
这把伞是您的吗？