全部工具
便民生活
健康生活
学习效率
电脑工具
首页
>
英汉词典
>
manual block signal system
manual block signal system
英
[manual block signal system]
美
[manual block signal system]
中文释义
人工闭塞信号系统
单词分析
单词结构:
manual block signal system
字母数:26
记忆提示
🎯 重点记忆:
单词拼写:manual block signal system
核心含义:人工闭塞信号系统
最近查询:
ahmed salman rushdies
appraisal company
breast box
design average water condition year
diplomatic crisis
Dwight Eisenhower
electric power distribution cabinet
episode teaching
Folasic
giesel ejector
hodges-lehmann one-sample estimator
motion vector
multiannual
Nivco alloy
psammocora profundacella
s-type hydroturbine
sardoine
small casting
wideband coating
zone of equivalence
更新时间:2026-02-05 02:51:06