我想私下和妳交換點意見。
2.He likes to exchange ideas with others.
他喜歡與別人交流思想。
(exchange with分開的時候）
3. It contains functional groups which can exchange with ions from solution.
它含有能與溶液中離子發生交換作用的官能團。
4.The classes at my college were small enough for great one-on-one exchange with professors.
我的大學都是上小班課，可以單獨與教授進行充分交流。
(exchange with合並的時候）
希望對妳有幫助吧