Percarbonate

过碳酸钾; 过碳酸盐

🗣️ 情景例句

How are you feeling?
你感觉怎么样？
No vice goes alone.
坏事不单行。
Though he is young, he knows a lot.
尽管小，他懂得多。
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🔤 更多 P 开头的单词

palate retractor
pattern matching
permanent sound
Pfeifferella melioides
pili papillae
pluvioviscid
port flow control
preponderating
全部 P 开头单词 ›