Polyiron

多晶形铁, 树脂羰基铁粉

🗣️ 情景例句

How come she hates birds?
她为何讨厌鸟？
What's the rush?
你急什么？
When he died at the age of eighty,
他80岁那年死去时，
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🔤 更多 P 开头的单词

paramagnet
part-paid stock
PETN
phonics
pinnaces
polytendinobursitis
portuguese escudo
problem reporting system
全部 P 开头单词 ›