Cyclase
n. [生化]環化酶
??? 情景例句
We've got a forty-minute drive into the city.
我們還要開四十分鐘的車到城里去。
He has lived here for a year.
他在這里住了一年了。[表示持續到現在的行為]
Hi, Bill! Congratulations!
你好，比爾！祝賀你！