n.飛行員；飛行物；飛機上的乘客；傳單；投機

=flyer.

The flier is flying a new-type jet plane on trial. 飛行員正在駕駛一架新式噴氣機作試驗飛行。

He is a highly skilled flier now. 現(xiàn)在他是一個技術(shù)高超的飛行員。

He distributed fliers to all the households in the district. 他把傳單分發(fā)給這個地區(qū)所有的所有住戶。

Jane took a close look at the flier. 簡仔細(xì)地看宣傳頁。

He took a flier in politics soon after getting his degree. 取得學(xué)位后不久，他就從事政治投機活動。