Placentapeptone
[医] 胎盘胨
🗣️ 情景例句
Do you think it's too long?
你会不会觉得太长了？
Do not through fear of poverty surrender liberty.
不要因为怕贫困而舍去自由。
Haroun Tazieff, the Polish scientist,
波兰科学家哈罗恩。塔捷耶夫，