earthwork
n (formerly) large man-made bank of earth used as a fortification (旧时)土垒(用泥土筑成的大型防御工事)
the remains of ancient earthworks 古代土垒的残骸.
🗣️ 情景例句
I'm busy packing for the journey.
我为外出旅行,正忙着打点行李。
No such thing.
没这回事!
We can perhaps forgive those who said the moons of Jupiter were produced by Galileo's spyglass if we recall that in his day, as for centuries before, curved glass was the popular contrivance for producing not truth but illusion, untruth;