Rayage

[医] 射线用量规定

🗣️ 情景例句

Examinations are at hand.
考试在即。
I haven't seen you for a long time.
好久没有见到你了。
Have they ever been there before?
他们以前去过那儿吗？
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🔤 更多 R 开头的单词

radio telegraph transmitter
rapid fire
receiver power supply
reflexometer
repetitions
resistlessness
retinochoroiditis
Rickettsiella
全部 R 开头单词 ›