1

園藝

yuányì

gardening horticultural

2

在

zài

to exist; to be alive (of sb or sth) to be (located) at (used before a verb to indicate an action in progress)

=3

這

zhè

(pronoun) this; these (bound form) this; the (followed by a noun) (bound form) this; these (followed by a classifier) (in this sense, commonly pr. zhèi, esp. in Beijing)

=3

這

zhèi

(coll.) this

4

幾年

jǐnián

a few years; several years how many years?

5

很

hěn

very; quite (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element)

6

流行

liúxíng

(of a contagious disease etc) to spread to propagate (of a style of clothing, song etc) popular fashionable