Bisphenol b
[化] 双酚丁烷
🧩 词语组成解析
n. [有化] 双酚；丙二酚
🗣️ 情景例句
George Washington sat at that desk
George Washington曾坐在那
None knows the weight of another's burden.
看人挑担不吃力。
I don't know. My head hurts.
不知道。我头痛。