Si op. sit.
[医] 必要时
🧩 词语组成解析
[计] 国际单位制, 串行接口, 移入\\n[医] 硅(14号元素,旧名矽)
🗣️ 情景例句
She wanted something to do, I guess.
我猜想她想找点事做吧。
I woke up early and got up at 6 o'clock.
我早醒来并且在6点钟起床了。
Tell your wife about me and how much I loved you.
把我的情况告诉你的妻子，对她说我多么爱你。