Dextransucrase
葡聚糖蔗糖酶, 蔗糖-6-葡糖基转移酶
🗣️ 情景例句
What do you do in your spare time?
你在业余时间做什么？
Are you going to Paris after you leave here?
离开这里以后，你打算去巴黎吗？
I'm sorry. I think I dialled the wrong number.
对不起。我想我拨错了号码。