Si
[计] 国际单位制, 串行接口, 移入\\n[医] 硅(14号元素,旧名矽)
📖 牛津释义
SI
abbr
缩写 = International System (of units of measurement) (French Systeme International) 国际单位制（源自法文 Systeme International）: SI units 国际单位.
🗣️ 情景例句
What's this?
这是什么？
Time is great healer.
时间能够治好（感情上的）创伤。
The strike is due to begin on Tuesday.
罢工定于星期二开始，