P. r. n.
[医] 需要时, 必要时
🧩 词语组成解析
[医] 有机根, 列[奥谬尔]氏, 远的, 呼吸[作用], 呼吸音, 立克次氏体属\\n 右的, 右侧的, 本肯氏单位(X线), 粗糙型菌落, 残余, 剩余, 残渣, 残基
abbr. 名词
🗣️ 情景例句
I've just been the victim of a robbery.
我被抢劫了。
It's easy for me!
这简单！
The pirates would often bury gold in the cave and then fail to collect it.
海盗们过去常把金子埋藏在那个洞里，可后来却没能取走。