Polyisobutene

聚异丁烯; 聚异丁烯

🗣️ 情景例句

Remembering the past was his only ple4asure.
回忆往事是他唯一的乐趣。
He is studying the ecology of ameba.
他在研究阿米巴
Thanks very much.
非常感谢。
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🔤 更多 P 开头的单词

paleontologic
parotidea papillae
pepperoncino
physical distribution management
pipe-dreams
Poing
potassium chlorite
pressostat
全部 P 开头单词 ›