?? 詞語組成解析
half
[h?f]
adj. 一半的，半個(gè)的;
n. 半;一半;（啤酒等飲料的）半品脫;（比賽、音樂會(huì)等的）半場(chǎng);
adv. 一半;部份地;
mile
[mail]
n. 英里;很遠(yuǎn)的距離;一英里賽跑;
??? 情景例句
Oh yes.
噢， 好啊。
Who is the guy over there?
那邊那個(gè)人是誰？
Idealists have objected to the practice of camping, as to the packaged tour,
理想主義者像反對(duì)旅行社安排一切的一攬子旅游一樣反對(duì)露營(yíng)的作法，