Pcdd
abbr. patient clinical data directory 患者临床数据名录; polychlorinated dibenzo-p-dioxin 多氯二苯-p-二噁英
🗣️ 情景例句
but I have some of the pictures.
但我手头有一些照片。
See you tomorrow.
明天见。
That would be a waste of money. What's your opinion?
那就浪费钱了。你的意见呢？