英汉例句雙語例句IT’S a Wednesday morning in June, and Brian MacDonald is presiding over back-to-back product meetings for Bing.六月份，周三的信息技術早會上，Brian MacDonald針對Bing主持了一個産品討論會議。brian macdonald更多例句词组短语短語MacDonald Brian M 發明人brian macdonald更多词组