Sorethytan
复杂聚氧化乙烯醚混合物
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
Do whatever seems best.
只要察觉出是最好的，就去做。
It was usually very quiet, and he could see the park from his window.
那儿通常很安静，从他的窗户他可以看见公园。