Retroreflector

n. 回射器

🗣️ 情景例句

The patient showed a marked improvement.
病人病情显著好转。
Sometimes the best gain is to lose.
有时大得即大失。
Good morning.
早上好。
更多情景英语 ›

🔤 更多 R 开头的单词

radioastive phosphorus
re-engagement
reclaim vulcanizate
Red River
Remitron
rescattering
RFS
rise heading
全部 R 开头单词 ›