Germylsilans
锗烷基硅烷类
🗣️ 情景例句
Hey, don't try to rip me off. I know what this is worth.
别想宰我，我识货。
The evils we bring on ourselves are the hardest to bear.
自作孽不可活。
An individual human existence should be like a river----
个人的存在应该像一条河流，