to profit from a situation, often quickly
状況から利益を得る、しばしば迅速に (joukyou kara rieki wo eru, shibashiba jinsoku ni)
"Several startups tried to cash in on the sudden trend."
"いくつかのスタートアップが突然のトレンドから利益を得ようとした。" (ikutsuka no sutaatappu ga totsuzen no torendo kara rieki wo eyou to shita.)
to make a silly or careless mistake
very high speed; extremely fast progress
to watch or monitor something or someone carefully
when one opportunity is lost, another appears
You can't expect to achieve something without taking risks.
to keep something in reserve for later use
