Sich
abbr. 自发性脑内出血（Spontaneous Intracerebral Hemorrhage）
🗣️ 情景例句
You have a good command of English.
你的英语水平很好。
Put the receiver closer to your mouth.I can't hear you.
把听筒放近你的嘴，我不能听见你的话。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；