Hexanicotol
六烟酸肌醇酯; 烟酸肌醇酯
🗣️ 情景例句
that Grandpa Philip bought for him.
祖父Philip给他买的。
Thanks guys, you won the games for us.
谢谢大家，能赢得比赛，委实是托大家的福。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。