![]() |
| |||
cavity | |||
| |||
dale; fold; well | |||
sinus | |||
dint; trough | |||
dish | |||
concavity | |||
scoop | |||
dent | |||
pocket; sinking | |||
nick | |||
depression | |||
pothole; rut; concave | |||
pit | |||
cavity; pot-hole; recess; recession | |||
| |||
pothole (坑) | |||
| |||
sag | |||
| |||
well | |||
| |||
dish | |||
| |||
recesses | |||
| |||
sinus | |||
| |||
sag |
凹 处 : 47 phrases in 10 subjects |
Architecture | 4 |
Automobiles | 6 |
Computer numerical control | 1 |
General | 9 |
Golf | 1 |
Mathematics | 1 |
Metallurgy | 1 |
Oil / petroleum | 2 |
Rail transport | 1 |
Technology | 21 |