(1)[ old age]: old age
A lazy youth, a lousy age. -"Yuefu Long Songs" Yuefu is an imperial music institution established since Qin Dynasty. During the period of Emperor Wu of the Han Dynasty (Western Han Dynasty), a large number of poems were collected from the people. Later people called it "Han Yuefu".
Young people leave home and old people return. -Tang He Zhang's Back to School Book
So in the end she married herself to a businessman. -Tang Bai Juyi's Pipa Trip (Preface)
(2)[ eldest child (brother, sister)]: the elder among brothers and sisters.
The eldest is a farmer and the second is a soldier.
(3)[ the main crew of the wooden boat; Boatman [Fang]: refers to the owner or boatman of a wooden boat.
(4)[ greatly; Very]: Very big, very big.
The boss is unhappy.
The boss was surprised.
Boss: At first, it refers to the first person or animal born at the same time (such as the boss in a brother and the boss in a litter of dogs), and then it is widely extended to the top person or animal, and then to the leader or the best person in a group (for example, department employees call their manager the boss or the leader of a group of people is called boss, big brother, etc.). ).