4VERB 遮住,挡住(视线) If someone or something obstructs your view, they are positioned between you and the thing you are trying to look at, stopping you from seeing it properly. 遮住,挡住(视线)
Claire positioned herself so as not to obstruct David's line of sight. [VERB noun]
ADVERB | PREPOSITIONADVERB➤partially部份妨礙➤completely完全妨礙▸➤deliberately, wilfully (BrE, law法律) 有意/蓄意妨礙◇wilfully obstructing a police officer in the execution of his duty蓄意妨礙警察執行任務PREPOSITION➤in妨礙