not only ... but also; as well as; moreover; in addition; furthermore[cedict]
我们
wǒ menㄨㄛˇ ㄇㄣ˙
we; us; ourselves; our[cedict]
需要
xū yàoㄒㄩ ㄧㄠˋ
to need; to want; to demand; needs; to require[cedict]
建立
jiàn lìㄐㄧㄢˋ ㄌㄧˋ
creation; set up; construction; build; establish; set up[cedict]
向下
xiàng xiàㄒㄧㄤˋ ㄒㄧㄚˋ
down; downward[cedict]
这
zhèㄓㄜˋ
this; these; (commonly pronounced zhei4 before a classifier, esp. in Beijing)[cedict]
一个
yī gèㄧ ㄍㄜˋ
a; an[cedict]
系统
xì tǒngㄒㄧˋ ㄊㄨㄥˇ
system[cedict]
传布
chuán bùㄔㄨㄢˊ ㄅㄨˋ
to spread; to hand down; to disseminate[cedict]
出
chūㄔㄨ
to go out; to come out; to occur; to produce; to go beyond; to rise; to put forth; to occur; to happen; classifier for dramas, plays, operas etc[cedict]
它
tāㄊㄚ
it (used for things)[cedict]
让
ràngㄖㄤˋ
to yield; to permit; to let sb do sth; to have sb do sth[cedict]
它
tāㄊㄚ
it (used for things)[cedict]
变成
biàn chéngㄅㄧㄢˋ ㄔㄥˊ
to change into; to turn into; to become[cedict]
更
gēngㄍㄥ
gèngㄍㄥˋ
to change[cedict]
more; even more; further; still; still more[cedict]