sudden entry的用法和样例：
例句
- The children were surprised by the sudden entry of their teacher.
老师突然进来把孩子们吓了一跳。
sudden entry的相关资料：
临近单词
suddenness
sudden
Sudden pity teared his sight.
sudden unexpected natural death
Sudden Death Syndrome in cattle
sudden onset of precordial pain
sudden death syndrome of soybean
sudden neurosensory hearing loss
sudden public healty emergencies
sudden unexpained death syndrome
sudden unexpected death of infant
Sudden sensorineural heating loss
