Theorems
n. （尤指数学）定理( theorem的复数形式 ); 命题; 原理; 原则
🗣️ 情景例句
Keep it down!
小点儿声！
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
The parquet floors shone like mirrors; highly polished silver was displayed in gleaming glass cabinets; even my uncle's huge collection of books was kept miraculously free from dust.
镶木地板洁如明镜，擦得发亮的银器陈列在明亮的玻璃柜里，连姑夫的大量藏书也保存得很好，奇迹般地一尘不染。