Radiochemically pure
[化] 放射化学纯
🧩 词语组成解析
adv. radiochemistry的变形
🗣️ 情景例句
Then, in college, I became good at it.
然后， 在大学， 我变得很精于数学。
I often have lunch at noon.
我常常在中午吃午饭。
He will do anything but work.
只要不是干活，他干什么都行。