平坦的英文：
flat; level
參考例句：
level out;Flatten out
使平坦The whole landscape looked as flat as a pancake.
整個地形十分平坦et A may be flatter than Street B.
A街可能比B街平坦。Holland is flat, there are no mountains.
荷蘭地勢平坦，沒有山。Most of the province is as flat as a pancake.
那省的大部分地區地勢平坦Most of our county is as flat as a pancake.
我們縣大部分地方非常平坦。"Having a smooth, even, level surface"
具有光滑、平坦且水平表面的 were just abreast of Mareciana, and beyond the flat but verdant Island of La Pianosa
他們現在正和馬裡西亞納平行，還沒到那平坦而荒蕪的皮亞諾扎島。A boolean ring is absolutely flat
布林環是絕對平坦的。Smooth is the way that leads unto wickedness.
通往邪惡的路是平坦的。flat是什麼意思：
adj. 平坦的；扁平的；淺的；單調的
adv. 平直地；斷然地
n. 平面，平地；一層；公寓；降半音
v. （使）變平；（使）降半音
The battery is flat.
電池快沒電了。The car has a flat.
這車有一隻輪胎洩了氣。He was lying flat on the ground.
他平躺在地上。The admission ticket is flat.
門票費是統一的。level是什麼意思：
n. 水平線，水平面；高度；層；水平；級別
adj. 水平的，同高度的；筆直的；平靜的
v. 推平；毀壞；使平等；瞄準；變平；坦率誠實地對待
Level off the shelves with a spirit level.
用酒精水平儀把架子弄平。But there is plenty of scope at that level.
然而在此水平上還是有足夠的餘地。The worker levelled their looks at the foreman.
工人們用目光逼視著工頭。They leveled a field yesterday.
他們昨天平整場地了。They leveled a building with the ground.
他們拆除了一座建築物。
