Sige
abbr. silicon-germanium (alloy) 硅鍺（合金），鍺硅（合金）
??? 情景例句
Your father's a wonderful doctor, Richard.
你父親是個了不起的醫生， Richard。
He isn't really serious; he's just playing games with her.
他并不是一本正經，只是跟她玩玩游戲而已。
Really? I think I'll go out later, then.
真的？那么，我想我將外出。