to start crying suddenly
突然泣き出す (totsuzen nakidasu)
"She broke down in tears after hearing the sad story."
"彼女は悲しい話を聞いた後、突然涙を流した。" (Kanojo wa kanashī hanashi o kiita ato, **totsuzen namida o nagashita**.)
to plan your own path or future independently
to become popular or fashionable in a very short period of t...
to remove something, especially a layer, from a surface
an unrealistic or impossible hope
to reduce the price of something
the most advanced or innovative part of something