"how big?"; "how old?"; can be used to describe something which is quite big
huge in size; a saying to express a firm attitude in something that one is determined on, somewhat similar to saying "in any event one must…." or "anyhow one must…"
嘅
koi3
indignant
generous
to sigh (with emotion)
進步
zeon3 bou6
progress
嚟
lei4
used in transliteration
to come
used as a final particle to add emphasis
Learn Stroke Order
See how to write "進步" with stroke-by-stroke animation