to suddenly become nervous before doing something important
重要なことをする前に突然緊張する (juuyou na koto o suru mae ni totsuzen kinchou suru)
"He was ready to get married but got cold feet at the last minute."
"彼は結婚する準備ができていたが、最後の瞬間にコールドフィートを感じた。" (kare wa kekkon suru junbi ga dekite ita ga, **saigo no shunkan ni ko-rudo fi-to o kanjita**)
to succeed with a very high score
optimized to rank higher in search engine results
to be the focus of public attention
to do something that is considered unacceptable
to draw attention to something important
to continue doing something despite difficulties