| |||
rocker-arm | |||
oscillating arm | |||
oscillating beam | |||
arm; oscillating cam; reciprocating lever; rocking lever; trammel beam | |||
bell crank; bellcrank; walking beam | |||
swinging arm | |||
balance arm; balance beam; rock arm; rocker | |||
rocker lever | |||
rocker level | |||
crossbeam; rocking arm; swing arm; swing bracket | |||
whiffletree (美国用法) | |||
sneezing bar; swing jib; working beam | |||
swivel | |||
rocker arm | |||
| |||
rocker; rocker actuator; rocker bar | |||
| |||
drop arm | |||
| |||
swivel arm | |||
| |||
priming lever | |||
| |||
swing arm | |||
| |||
bell crank |
摇臂: 293 phrases in 20 subjects |