How to pronounce 鉛芯 in Cantonese (3 out of 4):

唔同比例嘅石墨同黏土會組成唔同嘅鉛芯

Cantonese Sentence Breakdown

唔同 m4 tung4
different
比例 bei2 lai6
(noun) Ratio
嘅 koi3
indignant
generous
to sigh (with emotion)
石墨 sek6 mak6
graphite
同 tung4
and
黏土 nim1 tou2
clay
會 wui6
a moment (Taiwan pr. for this sense is [huǐ])
metropolitan
gatherings union
to meet
to catch up
組成 zou2 sing4
(noun) Composition; (verb) 1. Compose of
鉛芯 jyun4 sam1
 pencil lead

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