Vocabulary IIGrace Zhao1broadcast1 N-COUNT A broadcast is a program,performance,or speech on the radio or on television.(无线电或电视)广播节目2 V-T/V-I(由无线电或电视)播放Translate：她向所有朋友广为传播这则好消息。她向所有朋友广为传播这则好消息。She broadcast the good news to all her friends.2n.broadcasting 播放；广播节目broadcaster 广播公司；广播员；播送设备；撒播物过去式&过去分词 broadcast,broadcast3humorousadj.humorless非常严肃的；缺少幽默感的vt.humor 迎合，迁就；顺应n.humor 幽默，诙谐；心情humorist 幽默作家；富于幽默感的人humorousness 幽默；滑稽4be/getfamiliarwith.familiarizesthwith.例句：利用这几分钟的时间熟悉环境，让自己镇定下来。Use the t
