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
Of course.
那当然。
She looks blue.
她满面忧伤。
The old lady was glad to be back at the block of flats where she lived.
老妇人回到了她居住的公寓楼，心里很高兴。