Octamethylcyclotetrasiloxane
[化] 八甲环四硅氧烷
🗣️ 情景例句
My name is Li.
我姓李。
The school is on the other side of the street.
那学校在街的另一边。
However, there are undoubtedly some wrong ways,
然而，却毫无疑问地有几种错误的方法。