created sense approved 上面级/上面級 · shàngmiànjí · upper stage — "Initial import from upstream dictionary"
上面级 / 上面級
shàngmiànjí
upper stage
(rocketry) the final part of a multi-stage rocket that carries the payload into its final orbit or onto an interplanetary path
上面 (literal) → 上面 · shàngmiàn · top 级 (literal) → 级/級 · jí · level
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition