Polysilsesquioxane
[化] 聚倍半硅氧烷
🗣️ 情景例句
Good morning, Mr. Kong.
早上好，孔先生。
This area is noted for its rich soil.
这个地区以土壤肥沃着称。
but at this age the likelihood of death is least.
但在这个年龄死亡的可能性最小。