Polythioester

[化] 聚硫酯

🗣️ 情景例句

As a matter of fact,
事实上，
The lion's skin is never cheap.
狮皮从不贱。
He was smiling hopefully.
他满怀希望地微笑着。
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🔤 更多 P 开头的单词

panacean
pawlenty
perlate salt
philosophy of law
piroxicam
pleuritic culture-medium
prairie rattler
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