subatom /sʌb'ætәm/ 📖 中文释义 n. 亚原子[医] 亚原子, 逊原子 📘 English Definition(英文释义) n. A hypothetical component of a chemical atom, on the theorythat the elements themselves are complex substances; -- called alsoatomicule. ← subatmospheric S 字母词表 subatomic →