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单词
sustainer
释义
sustainer
[sə'steinə]
n.
支持者;支撑物
保持者(或物);持续者(或物);维持者(或物)
【火箭学】
(多级火箭或导弹的)主级;任何一级
主级(或任何一级的)发动机(组)
=sustaining program
随便看
sonar capsule
sonar countermeasures
sonar dome
sonarman
sonarmen
sonar navigation
sonarography
sonar projector
sonar receiver
sonar resolver
sonars
sonar self-noise
sonar set
sonar target
sonar transducer
sonar transmission
sonar transmitter
sonar window
sonata
sonata-allegro form
sonata form
sonata forms
sonatas
sonatina
sonatinas
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更新时间:2026/8/28 19:25:12