Neoflon

四氟乙烯-全氟丙烯共聚物(氟塑料46)

🗣️ 情景例句

What's the problem?
什么问题？
Please tell him to stop speaking.
请告诉他不要讲话。
I did it, I'm so happy now.
我做到了，现在我很满意。
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🔤 更多 N 开头的单词

naphthalene bromide
natrium sulfuricum effervescens
negotiable document
net error
never for a moment
night rail
nominal expenditure
nonagonal
全部 N 开头单词 ›