Liberec
n. 利贝雷茨（捷克西北部城市）
🗣️ 情景例句
She's become involved with another man.
她曾经和另外一个男人关系暧昧。
All things are difficult before they are easy.
凡事必先难后易。
Many people in industry and the Services, who have practical experience of noise,regard any investigation of this question as a waste of time;
在工业部门工作和在军队中服役的许多人对噪音有切身的体会，他们认为对这个问题进行调查是浪费时间，