R&d

abbr. Research and Development 研究与开发

🗣️ 情景例句

Oh, well, really ...
噢 哦 真的……
Looking for trouble.
自找麻烦。
It's about 400 yards from here.
离这儿大约有400码。
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🔤 更多 R 开头的单词

radiant crosslinked polyethylene
re-stating
reassigns
register of actions
relation of inclusion
Republic of Austria
reversor
riskier
全部 R 开头单词 ›