Earthscience
地球科学
🗣️ 情景例句
I'd like to make a couple of proposals to improve the whole situation.
为了改善整个局面，我们提出若干建议。
I don't feel very well this morning.
我今早感到不很好。
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。