His inability to speak English puts him at a disadvantage when he attends international conferences.
His inability to speak English puts him at a disadvantage when he attends international conferences.
他不会说英语，这使他在参加国际会议时于不利的地位。
His inability to speak English puts him at a disadvantage when he attends international conferences.
他不会说英语，这使他在参加国际会议时于不利的地位。