Pyrenoxanthin
粉核黄素, 蛋白核黄素
🗣️ 情景例句
watch the last three minutes of the game.
看完那最后三分钟的球赛。
It is a pay phone .
那是一个付费电话。
Other experiments showed that her knees and shoulders had a similar sensitivity.
其他实验表明，她的膝盖和双肩有类似的感觉能力，