Retropack

n. 制动火箭系统, 减速火箭系统

🗣️ 情景例句

Hello, hello.... Oh, hi, Susan.
喂 喂……啊 嗨 Susan
Who is going to lose?
谁会输？
THE UNIVERSE AND MAN-MADE SATELLITES
宇宙与人造卫星
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🔤 更多 R 开头的单词

radio-frequency resistance
reactance attenuator
receive rɪ'siv
recycling bin
renzio
resident agent
revellings
ridgeline
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