vanish into thin air(vanish into thin air as clouds melt and mists disperse)

dull language

with two faces

Lovely scenes

living a life of ease and leisure

give an expert cause for laughter

a whole lifetime (idiom)​; all my life

to come back to one's hometown in silken robes (idiom); to return in glory

Every minute is of value.

In hundreds and thousands

(lit.)​ to take a part for the whole, to generalize

pond of stagnant water

a wee bit

work miracles in manoeuvring troops(deploy troops with great skill)

there's a point there(plausible)

kill two birbs with one stone

eat one's words

varying from person to person (idiom); different for each individual

dismiss with a laugh

Some simply words carry a profound meaning.