to make a first step towards achieving something, especially a job
何かを達成するための第一歩を踏み出す、特に仕事において (nanika o tassei suru tame ni daiippo o fumidasu, toku ni shigoto ni kanshite)
"She finally got her foot in the door at a top firm."
"彼女はついにトップ企業でドアに足を入れた。" (Kanojo wa tsuini toppu kigyō de **doa ni ashi o iretā**)
an exceptionally smart system created by humans
feeling ill or unwell
a sudden realization or understanding
to share content on a social media platform
to help someone through a difficult period
to increase into a large amount