Fructosidase
果糖苷酶, 转化酶
🗣️ 情景例句
OK. I'll do as you say.
好的，照办。
I will come back with him if he asks me.
我会和他走回来，假如他要求我的话。
Tim is looking at an aeroplane.
蒂姆正望着一架飞机。