Cosmic radiaton
[建] 宇宙辐射
🧩 词语组成解析
🗣️ 情景例句
But first things first.
但事有先后。
When the sun comes in, the doctor goes out.
阳光入室，医生出屋。
Although negotiators are optimistic, the details are complex enough that they may be hard-pressed to get a deal at all.
然谈判代表持乐观态度，但协议细节如此复杂，他们所面临的困难很可能使他们无法取得一致。