Baumetester
波美测试仪
🗣️ 情景例句
You should save some money in case of urgent need.
你应该存点钱以备不时之需。
He is good at reading and writing, but he wishes he knew how to understand and speak better.
他的阅读和写作是强项，但他希望知道怎样去理解和说得更好。
Quality is even more important than quantity.
质量比数量更为重要。