Bioxindol
异靛蓝
🗣️ 情景例句
The wedding cake really looks delicious.
婚礼蛋糕看起来真好吃。
This airline has a good safety record.
这家航空公司有很好的飞行安全记录。
He noticed that the straight part of the dance was different in the afternoon from what it had been in the morning.
他注意到下午舞蹈的直线部分与上午的不一样。