Silicyl
甲硅烷基
🗣️ 情景例句
Well, I'm not going to kid you, Susan.
噢 ，我可不想哄骗Susan。
He who rides a tiger is afraid to dismount.
骑虎者难下。
that people have for years assumed that the process of losing vigour with time,
多年来就已认识到。生命力随着时间流失而丧失活力，