英语单词大全

X-ray astronomy

中文翻译

X射线天文学[参较 x-ray]

今日更新

更新时间：2025-12-03 14:49:03

softening (of water)

programmed marginal check

genus Eumetopias

Calosoma scrutator

turbine (type) agitator

bargaining unit

meatus acusticus externus primarius