Pma.
[医] 龈炎发病率(P为乳头,M为龈缘,A为龈附丽)
🗣️ 情景例句
You're very talented.
你非常有才华。
Where drums beat, laws are silent.
战鼓一打，法律无声。
The team started work on a new section inside the ship near the front.
工作队在靠近船头的船舱里的一段新区开始工作。