plainness
['pleinnis]
n. 平坦, 明白, 率直, （相貌）平凡
例句与用法：
Because of his plainness of speech, he succeed in make his point.
由於他措词清楚，他成功地表明了自己的观点。
He is a man of plainness.
他是一个直率的人。
His plainness is just stupid!
他的坦白简直太愚蠢了！
词形变化：
副词: plainly | 形容词比较级: plainer | 形容词最高级: plainest | 名词: plainness |
详细释义：
n.[U]
1. 清楚, 明白
2. 朴素, 俭朴
3. 率直, 坦率