“periastron”的概念、定义、翻译、参考文献-科学参考

单词	periastron
释义	periastron [¦per·ē¦as·trǝn] ^ASTRONOMY The coordinates and time when the two stars of a binary star system are nearest to each other in their orbits.
随便看	Diels-Alder reaction die lubricant die match diencephalon diene diene resin diene value die nipple dienophile die opening die radius die scalping diesel cycle diesel electric locomotive diesel electric power generation diesel engine diesel fuel diesel fuel additives diesel fuel grades diesel-fuel water and sediment diesel index dieseling diesel knock diesel locomotive diesel oil

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