rocker(arm)shovel

• 摇臂式装载机

英英释义

名词 rocker:

1. an attendant who rocks a child in a cradle

2. a performer or composer or fan of rock music

3. a teenager or young adult in the 1960s who wore leather jackets and rode motorcycles

4. a chair mounted on rockers

5. a trough that can be rocked back and forth; used by gold miners to shake auriferous earth in water in order to separate the gold

6. an ice skate with a curved blade

7. a curved support that permits the supported object to rock to and fro