Polyethyltriethoxysilane
[化] 聚乙基三乙氧基硅烷
🗣️ 情景例句
Won't you be busy?
你不是有事吗？
Who is the greatest poet of our times?
谁是当代最伟大的诗人？
I borrowed a notebook from Tom and I lent it to Marry.
我从汤姆那儿借了一本笔记本，我又把它借给玛丽了。