to enter data using a keyboard or keypad
キーボードまたはテンキーを使用してデータを入力する (kiiboodo matawa tenkii o shiyou shite deeta o nyuuryoku suru)
"Please key in your code before the door locks."
"ドアがロックされる前にコードを入力してください。" (Doa ga rokku sareru mae ni koodo o nyuuryoku shite kudasai.)
by lying or misleading someone
to fight very fiercely or with great determination
to have equal income and expenses, neither profit nor loss
to start crying due to strong emotions
to always be ready to help or obey someone
to learn automatically from data without human intervention