| |||
buzz | |||
chime | |||
ticker | |||
buzzer | |||
buzzerphone; hummer; humming sound | |||
| |||
buzz; buzzerphone; hummer | |||
| |||
buzzer | |||
| |||
buzz | |||
| |||
hummer |
蜂鸣器: 54 phrases in 10 subjects |
Automobiles | 14 |
Computer numerical control | 1 |
Construction | 1 |
Electronics | 1 |
General | 2 |
Metallurgy | 2 |
Oil / petroleum | 3 |
Shipbuilding | 3 |
Technology | 26 |
Wind Energy | 1 |