两端: ends; both ends; either end气门: air door; air valve of a tyr ...式: type; style的: 4次方是 The fourth power of 2 i ...两端气门式: amphipneusta两端气门的: amphipneustic两端气门呼吸: amphipneustic respiration半气门式的: hemipneustic侧气门式的: peripneustic半气门式: hemipneustic; hypopneustic前气门式: propneustic type全气门式: holopneustic无气门式: apneustic type半门式的: semi-portal半气门式呼吸: hemipneustic respiration气门式发动机: valve engine气门式内燃机: valve-controlled internal combustion engine气门式压气机: valve compressor两端引出式的: double-ended侧置气门式发动机: l-head cylinder无气门式发动机: valveless engine无气门式呼吸系统: apneustic respiratory system两端: ends; both ends; either end 棒子的两端 the ends of a stick; 使两端相接 join end to end门式: gate-type; gate◇门式安全装置 gate closure type safety device; gate guard气门: [机械工程] air door; air valve of a tyre; [动物学] spiracle; stigma; stoma◇气门芯[心] valve inside; 气门柱 stylotrachealis
