Ramjet

n. 冲压式喷气发动机

🗣️ 情景例句

Good idea.
好主意。
It is better to be safe than sorry.
事后追悔不如事前稳妥。
Fortunately, we could see where we were going。
幸好我们能辨认我们要走的方向。
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🔤 更多 R 开头的单词

radices gentianae macrophyllae
rapid flow technique
rectifiability
reflexibility
relieving anode
requirement trace
retrodirective reflector
ring-shaped
全部 R 开头单词 ›