underground drainage channel的意思|示意
美 / /
英 / /
地下排水道
underground drainage channel的网络常见释义
地下排水道 ... 地下排水 mole drainage; su urface drainage; subdrainage; subsoil drainage; subsurface drainage; under drainage; underdrainage; underground drainage 地下排水道 mole drain; subdrain; subsoil drain; underground drainage channel 地下排水沟 blind drain; ditch of underdrainage; mole drain; subdrainage; subsoil drain ...
underground drainage channel相关短语
1、 underground channel for drainage 排水盲沟