Prefs
(pref 的复数) abbr. 优先（preference）；序幕（preface）；字首（prefix）
🗣️ 情景例句
Maybe he's angry.
也许他在生气。
What day is tomorrow?
明天是星期几？
But neither psychiatric interviews nor objective tests were able to show any effects upon these American sailors.
但是，不管是进行精神病学的调查访问，还是进行客观的测试，都不能显示噪音对这些美国水兵有任何影响。