正经用英语怎么说？

正经

例句

• We were afraid he would be serious on stage, but in the event he performed beautifully. 我们担心他在台上会一本正经, 可是结果他演得精彩极了。
• a past that was scarcely savory 不正经的过去
• The building industry is experiencing a severe downturn in its workload. 建筑业正经历工程量的严重滑坡。
• Stop kidding. Let's get down to business. 别开玩笑了, 我们办正经事吧.
• Officious immigration and customs officers scrutinised documents and searched cabins for stowaways or illicit goods. 一本正经的边境和海关官员仔细检查文件,在车厢里搜索偷渡者和走私货物.
• He showed his teeth in a humourless grin. 他一本正经地咧嘴笑了笑。
• She overtipped the unsuspecting, decent man - her porter. 她多付了些小费给那个对人信而不疑, 庄重正经的男子 -- 搬运工.
• Fernando said, all dignity intact. 费尔南多依旧一本正经地说.
• She is sexually not so much chaste as prudish. 她在两性关系方面不太守节,只不过是表面正经而已.
• She was such a prude that she was even embarrassed by the sight of naked children. 她正经得出了格,甚至见了赤身露体的孩子也难为情.