Chinese translation for "活土层"

active layer

Similar Words：

"活头车钩" Chinese translation, "活头丁字尺" Chinese translation, "活头儿" Chinese translation, "活头钎子" Chinese translation, "活头钻头" Chinese translation, "活兔" Chinese translation, "活吞" Chinese translation, "活脱儿" Chinese translation, "活脱脱" Chinese translation, "活网" Chinese translation