(used after an adverb such as 不, 大, 稍 etc, and before a disyllabic verb, to indicate that the action of the verb is applied to sth or sb previously mentioned)
to apply (restrictions etc) to (sb)
to give (support, consideration etc) to (sth)
to increase
to augment
to append
呢個
ni1 go3
this
喇
laa3
trumpet
loudspeaker'
入到去
jap6 dou3 heoi3
once inside
就見到
zau6 gin3 dou3
then see
Learn Stroke Order
See how to write "入到去" with stroke-by-stroke animation