Middle-distance
a. （體育運動）中距離的
?? 牛津釋義
middle-distance
adj [attrib 作定語]
(a) (in athletics) of a running race which is between a sprint and a long-distance race in length, eg 800 or 1500 metres （田徑賽的）中距離的（如800米或1500米）.
(b) of a runner who takes part in such races 中距離參賽者的.
?? 詞語組成解析
middle
['m?dl]
n. 中部，中間;腰部;中央;正中;
adj. 中部的;中央的;正中的;中間的;
vt. 把…放在中間;把…對折;
vi. 放在中間;對折;
distance
['d?st?ns]
n. 距離，路程;遠處;疏遠;（時間的）間隔，長久;
vt. 把…遠遠甩在后面;疏遠;與…保持距離;
dist距離 + ance 表名詞，狀態、情況、性質、行為 → n.距離,間距;遠處
??? 情景例句
Listen to the sounds of the summer that surround us.
仔細傾聽環繞我們的夏夜聲息。
Button holes are very hard to sew.
要縫鈕扣洞非常難。
In fact, I was a bit frightened and didn't know what we should do.
事實上我有點害怕，不知道我們該怎么辦。