1 lit. lively dragon and animated tiger (idiom)

2 fig. vigorous and lively

1 cat

2 classifier: 只 zhī

3 (dialect) to hide oneself

4 (coll.) modem

1 surname Long

1 Year of the Dragon (e.g. 2000, 2012, etc)

1 old but still full of vitality (idiom)

1 a giant among men (idiom)

1 hidden genius (idiom)

1 the rise and fall of the terrain (idiom)

2 (fig.) the whole sequence of events

3 causes and effects

1 to form a long queue (idiom)

2 (of cars) to be bumper to bumper

1 lit. surging waters flooded the Dragon King temple (idiom)

2 fig. to fail to recognize a familiar person

3 a dispute between close people who fail to recognize each other