Smart-aleck
n. 自作聰明的人, 自以為樣樣懂的人\\na. 自作聰明的
?? 詞語組成解析
smart
[smɑrt]
adj. 聰明的;敏捷的;漂亮的;整齊的;
vi. 疼痛;感到刺痛;難過;
n. 創傷;刺痛;疼痛;痛苦;
vt. 引起…的疼痛（或痛苦、苦惱等）;
adv. 聰明伶俐地，輕快地，漂亮地;
n. [澳俚]傻瓜
??? 情景例句
She looks neat and fresh.
她看起來優雅清新。
Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局變化，否則執行部分合同不能被接受。
I went downstairs and sat in front of the television pretending to read.
便來到樓下坐在電視機前假裝看書。