Dibenzthioxine
夹氧硫杂蒽
🗣️ 情景例句
I hate to bring this up, but this is a nonsmoking zone.
对不起提醒一下，这儿是禁烟区。
Did you go to the theater this morning?
你今早去戏院了吗？
They gave me a FORM and told me to fill it out.
他们给我一张表让我填。