Uldpe

[化] 超低密度聚乙烯

🗣️ 情景例句

Is he still in his office?
他还在办公室吗？
Practice what you preach.
言必行。
I fell in love with her at first sight.
我第一眼见到她就爱上了她。
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🔤 更多 U 开头的单词

ulcers
umop apisdn
unconcernedly
undesirable components
uniform mixture
United States Mint
unsnapping
upgraded
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