B. p.c.
[医] 英国副药典
🧩 词语组成解析
普通警员, 警察
🗣️ 情景例句
She exchanged a few words with the foreigner.
她和那个外国人交谈了几句。
Sometimes gain is to lose.
有时得即是失。
but we found that it traced its way through the trees.
没想到它到树林中继续向前延伸。