P. p. d.

[医] 精制蛋白衍化物(结核菌素)

🗣️ 情景例句

I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
God! It's a hard stuff.
唔！这家伙是个硬骨头。
Time is up.
时间快到了。
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🔤 更多 P 开头的单词

paleoentomology
parophthalmia
perimidyl
pharyngolaryngeal
pitch coke
polymerization pipe
portrayals
prerectal
全部 P 开头单词 ›