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
I'll need a few minutes to check over my notes again.
我再需要几分钟来核对一下我的笔记。
Too much humility is pride.
过分谦虚即骄傲。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，