Diphyl
狄菲尔换热剂(二联苯及二苯氧化物)
🗣️ 情景例句
Like I always said, you look just like Grandma.
我老是说你真像你奶奶。
It doesn't matter to me.
两个都可以。
I'm playing in London next Thursday.
下周四我会来伦敦演出。