蜂鸣器突然相应地发出了一声响亮的长鸣。The buzzer suddenly responded in a long blast of sound.蜂鸣器在8点钟时响了.The buzzer went off at eight o'clock.你想讲话的时候就按蜂鸣器.Press the buzzer when you want to talk....
About 70% of the cocoa acreage is treated with insecticide.大约70%的可可树林地喷过杀虫剂。He has sown coffee on part of his acreage.他在自家的部分耕地里种上了咖啡。He has a very large acreage under the plough.他有很大面积的耕地....
His parents tried to discourage his interest in music, but he persisted.他的父母设法打消他对音乐的兴趣，但他始终坚持。Despite his constant protes-tations of devotion and love, her doubts persisted.尽管他一直宣称对她的爱忠贞不渝，她仍然心存怀疑。They persisted in goin...
The acceptance criterion is usually set empirically based on the type of device being fabricated.合格标准一般是根据制作器件的类型由经验确定.Eleven key officials were hanged on fabricated charges.11位高官因莫须有的罪名被处以绞刑。Methods: GI - II infiltrated...