Bilatriene
三甲川胆色素, 胆汁三烯
🗣️ 情景例句
I'm on the top floor.
我在顶层。
I got much volume on the TV set.
我的电视机有很大音量。
Sally did not answer, but looked at her curiously.
萨莉没回答，却好奇地看着她。