Fuc
abbr. 岩藻糖（fucose）
🗣️ 情景例句
What has kept you so busy?
什么使你这么忙？
When the accident happened, I was cleaning the car.
当意外事故发生的时候，我在清理汽车。
'Do not touch the exhibits. Some of them are dangerous!'
“切勿触摸展品，某些展品有危险！”