Space cadet
（描写星际探险的电视科学幻想剧中的）年轻宇航员; 奇怪的人
🧩 词语组成解析
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
cadet
[kə'det]
n. 候补军官;陆海军官学校的学员;幼子，次子;实习生;
🗣️ 情景例句
Mose people would like to work in the west, mainly because wages are comparatively high.
许多人喜欢在西方工作，主要是因为那边工资相对高些。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
What's the time?
几点了？