Silicon dioxide
[计] 二氧化硅\\n[化] 二氧化硅
🧩 词语组成解析
silicon
['sɪlɪkən]
n. <化>硅;硅元素;
🗣️ 情景例句
All right. OK.
好吧。行了。
Inside the packet is some money.
小红包里装着些钱。
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。