一、【近义词和反义词】
近义词： 缓慢，舒缓，平坦，迂缓
反义词： 险峻，凹凸，陡峭，急促，峭拔，低洼，高峻
二、【基本解释】
[释义]
(1) (形)(地势)平坦、倾斜度小。地势平缓。(作谓语)
(2) (形)(心情、声音等)缓和;平和。
[构成]
并列式：平+缓
三、【英文翻译】
1.(平坦; 倾斜度小) gently
2.(缓和; 平和) mild; placid; gentle
四、【短语造句】
1.由此生成的s型曲线更符合成绩以较平缓的方式开始的直觉。
This produces an s-shaped plot more in line with the intuition that performance starts off relatively flat.
2.在极短的夏季当中，一些相对平缓的低地上会出现若干个很浅的小湖。
The relatively flat landscape is dotted with shallow lakes during the extremely brief summer season.
3.不规则的表面呈明亮色和平缓地区呈暗色。
Irregular surfaces show up brightly and smooth areas are dark.
4.之后不久，市场开始饱和时单位增长量趋于平缓。
And soon, when the market becomes saturated, unit growth flattens.
5.如果在未来几天内欧洲央行开始全力购买国债、降低利率并且向市场注入新的流动性，那么它仍可能平缓这场债务危机的蔓延。
An all-out effort by the european central bank to buy bonds, lower interest rates and inject new liquidity into the markets may still calm the contagion if it begins in the next few days.
五、【详细解释】
◎ 平缓 pínghuǎn
(1) [gentle]∶不陡;坡度不大
平缓的山坡
(2) [mild]∶声音、举止上温柔文雅
平缓的语调
(3) [stable and slow]∶平稳缓慢
蛇岛四面环海,气温变化平缓,空气湿度较高。——黄沐朋《蛇岛》
