Quaternary structure
[化] 四级结构
🧩 词语组成解析
a. 四个一组的, 四元的, 四价的, 季的\\n[计] 四进制的, 四元的
🗣️ 情景例句
Do you know when the bus for the Summer Palace leave?
你知道到颐和园的车几点开吗？
He that will take the bird must not scare it.
欲捉鸟莫惊鸟。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，