Sige
abbr. silicon-germanium (alloy) 硅锗（合金），锗硅（合金）
🗣️ 情景例句
Morning, Grandpa.
早安， 爷爷。
Affairs that are done by due degrees are soon ended.
事情要安步就班地做，就会很快地做完。
I often go-swimming, sometimes in a lake near my home, and sometimes in the river.
我经常去游泳，有时在我家附近的湖里，有时在河里。