枪（或炮）声 We listened to the loud/sharp report of a rifle. 我们听到一声震耳欲聋／尖锐刺耳的枪声。 下单即建立项目群，助教全程跟进沟通报告撰写进度，并且会第一时间完成已经完成的部分。 I have lots of studying assignments to finish prior to the conclude of term. 期末前我有大量阅读作业要完成。 To fulfill this target, Look at the educational journal report to the favored push article you ... https://webnowmedia.com/story197417/how-much-you-need-to-expect-you-ll-pay-for-a-good-report%E4%BB%A3%E5%86%99