Bilifuscin
胆汁褐, 胆褐素
🗣️ 情景例句
Did they write some bad news?
他们写了什么坏消息吗？
Delivery has to be put off due to the strike of the workers at the port.
由于港口工人罢工，交货只好推迟。
'I'm having breakfast,' I repeated.
“我正在吃早饭，”我又说了一遍。