Naphthoresorcinol
间萘二酚
🗣️ 情景例句
and gave thanks.
感恩。
His parents anticipate Gary's return home will be soon.
凯利的双亲认为他不久就会回家。
As the time and cost of making a chip drop to a few days and a few hundred dollars,
由于制造一块芯片的时间已缩短至几天，费用也只有几百美元，