Bche
abbr. 丁酰胆碱酯酶（butyrylcholinesterase）
🗣️ 情景例句
Having their origins in China, chopsticks are used in many Asian countries.
筷子起源于中国，现在很多的亚洲国家都使用它。
I'll go on an outing with some friends.
我与朋友去郊游。
Make sure that all bottles are opened in your presence,
确保瓶子是当着你的面开启的，