Nonionics

(=non-ionic surface active agent)非离子表面活性剂

🗣️ 情景例句

I did.
是的。
Hello.
你好！
Then, squinting his eyes, he said:
接着，他斜着眼，说：
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🔤 更多 N 开头的单词

naming program
navalism
necklike
neptunium protoxide-oxide
nevus lymphangiectodes
nmaa
non-business revolving fund
nonnasal
全部 N 开头单词 ›