adumbrate是什么意思
音标:英 [‘ædəmbreɪt]美 [ˈædəmˌbret, əˈdʌm-]
vt. 画…的轮廓, 预示
v describe roughly or briefly or give the main points or summary of
v give to understand
adumbrate的用法和例句：
1.
Why you imagine I’d sell both beds at that price is a mystery after I’d adumbrated my calculations so deftly.
我都那么巧妙地说明了价格计算方法 我真不解 你怎么还会误认为那个价格是指两层矿
