Polya
[化] 聚腺苷酸
🗣️ 情景例句
The company has shown exceptional growth over the past two years.
过去两年中这家公司获得了很大的发展。
We need skilled electricians.
我们需要有技术的电工。
My friend, Robert, lives in a country where snails are despised.
但我的朋友罗伯特却住在一个厌恶蜗牛的国家中。