Adenosinase
腺苷酶
🗣️ 情景例句
What was the weather like?
那边天气怎么样？
I'm sorry, but I think she's stepped out.
对不起，我想她出去了。
The river which forms the eastern boundary of our farm has always played an important part in our lives.
形成我们农场东部边界的一条河流一直在我们生活中发挥着重要作用。