Corradiation
束流會聚
?? 擴展釋義
【醫(yī)】 協(xié)同放射
??? 情景例句
Have you ever held a secretarial position?
你曾當過秘書嗎？
The first step is the only difficulty.
萬事起頭難。
for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
他們生怕別的公司的情報人員據(jù)此摸到他們可能要從事的某項科研項目。