Disilthianoxy-
[化] 二硅噻烷氧基; 甲硅硫醚氧基
🗣️ 情景例句
He's a friend.
他是位朋友。
Could you tell me my reservation number, please?
请你告诉我我的预订号码好吗？
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。