プログレッシブ和英中辞典(第4版)の解説
はばむ【阻む】
〔障害物でふさぐ〕block ((the road)),obstruct;〔くい止める〕check ((the flow of air));〔遅らせる〕hinder ((the growth of a plant));〔防止する〕prevent [keep] ((a person from doing))
道を阻む
block a person's path/obstruct a person's way/stand in a person's way
彼らの侵入を阻む
prevent them from invading/stop their invasion
敵の攻撃を阻む
keep [hold] an enemy in check
進歩を阻む
stand in the way of progress