英语语法分析

Callahan posits that chemical elements radiate electromagnetic signals.

卡拉汉假定化学元素放射电磁信号。

《柯林斯英汉双解大词典》

Mr. Callahan, now Citigroup's chief administrative officer, is likely to lose responsibility for marketing and will focus on operations and technology, these people said.Mr.

卡拉汉目前担任花旗集团首席行政长。 据称，他很可能不再负责市场营销，而专注于运营和技术方面的事务。

The report provided less-favorable assessments of at least two of Mr. Pandit's lieutenants, Vice Chairman Lewis Kaden and Chief Administrative Officer Don Callahan, the people said. Mr.

知情人士说，报告对潘伟迪的至少两位助手给出不太有利的评价，分别是副董事长卡登（Lewis Kaden）和首席行政长卡拉汉（Don Callahan）。