B acid
[机] B酸
🧩 词语组成解析
🗣️ 情景例句
Very valuable.
很有价值。
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。