English translation for "tread-mill"

(从前罚囚犯踩踏的)踏车；单调的工作。

Similar Words：

"tread width" English translation, "tread with" English translation, "tread 的过去分词。" English translation, "tread 的过去式及过去分词。" English translation, "tread-board" English translation, "tread-mill for rats" English translation, "tread-riser ratio" English translation, "tread-riser ratios" English translation, "tread-wear life" English translation, "tread; sole (of a shoe)" English translation