Tributyl
phosphate[化]磷酸三丁酯
🗣️ 情景例句
these photos in your performing arts section.
你这些表演艺术中心部分的照片。
Could you give me some comments?
你有什么感想吗？
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？