等高 | |
agric. | contour |
avia. | constant altitude |
oil | isometry |
耕作 | |
gen. | farming |
desert. | culture |
eng.geol. | plow |
hydroel.st. | tillage; tilth |
tech. | cultivation |
| |||
contour | |||
constant altitude | |||
isometry | |||
simultaneous altitudes |
等高 : 992 phrases in 84 subjects |