spur gear
导读:spur gear读音音标
英 [spə: ɡiə]美 [spɚ ɡɪr]
spur gear意思解释
n.正齿轮; 英英释义 spur gear n.gear wheels that mesh in the same plane同义词:spur wheel
英 [spə: ɡiə]美 [spɚ ɡɪr]
spur gear意思解释
n.正齿轮; 英英释义 spur gear n.gear wheels that mesh in the same plane同义词:spur wheel

spur gear读音音标
英 [spə: ɡiə]
美 [spɚ ɡɪr]
spur gear意思解释
n.
正齿轮;
英英释义
spur gearn.
gear wheels that mesh in the same plane
同义词:spur wheel
