The fat-soluble vitamins(a, d and e)seem to be impeded by the placenta . 似乎胎盘阻碍脂溶性维生素（A，D和E）的通过。
She only thought the marriage was impeded for want of money and position . 她只认为这桩婚事是由于金钱和地位才受阻的。
He felt it more advisable to capture first some minor features of land which might seriously impede the attack . 他感到有些小河、小丘之类可能严重影响进攻，看来还是先去占领为好啦。
The impartial observer had to acknowledge that his lack of regulation culture did not seem to impede him in any way . 不抱偏见的观察家不得不承认，缺乏正规教育看来并未给他造成障碍。
For gusts of wind, which rose and fell with sudden impetuosity, swept the bosom of the firth, and impeded the efforts of the rowers . 强劲的阵风时起时落，横扫峡湾，使船夫白白费劲。
It shuns , impedes , or refuses attempts at inspection 一规避、妨碍或拒绝检查。
I shouldn ' t like to impede your view , your highness 我不想挡住您的视线，女王陛下
You ' re not concerned bauer will impede the operation 你不担心鲍尔会妨碍我们的行动？
The government has impeded an import ban unarm 政府对武器进口颁布禁令。
