Refringency

折射系数

🗣️ 情景例句

It was nice here, too.
这儿也很好。
He never breaks his word.
他决不食言。
What was the name of the book? asked Miss Yang.
“书名是什么？”杨小姐问。
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🔤 更多 R 开头的单词

R.S.P.
rate of duty
record access method
refurnished
regulatory 'regjulətəri
respiratory epithelium
retortable
rigidness
全部 R 开头单词 ›