How to pronounce 橫線 in Cantonese (1 out of 2):

藍色的線首先會碰一碰黑色的橫線
The blue line first hits the black line.

Cantonese Sentence Breakdown

藍色 laam4 sik1
blue
dik1
of
~'s (possessive particle)
(used after an attribute)
(used to form a nominal expression)
(used at the end of a declarative sentence for emphasis)
truly
really
indeed
target
to lift up
few
small
to fetch
to move
to get
to pick up
to force
sin3
thread
string
wire
line M: 条tiáo [条]
股gǔ [股]
根gēn [根] ]
boundary
traffic route
political path
clue
an undercover agent
a ray of (hope), a quantifier
a territory
an area
the lower ranks
followers in a triad gang
首先 sau2 sin1
first of all
wui6
a moment (Taiwan pr. for this sense is [huǐ])
metropolitan
gatherings union
to meet
to catch up
pung3
to touch
to meet with
to bump
to bump into
to collide against
to touch
to try one's luck
to take one's chance
a term used in mahjong game to call to create a triplet
to hit
jat1
one
single
a (article)
as soon as
entire
whole
all
throughout
"one" radical in Chinese characters (Kangxi radical 1)
also pr. [yāo] for greater clarity when spelling out numbers digit by digit
first (positional)
one part of a fraction, such as 'a' quarter, an eighth
a short duration (when used with a verb)
each
same
dedicated
from the start
黑色 hak1 sik1
black color
橫線 waang4 sin3
horizontal line