to end a phone call
電話を切る (denwa o kiru)
"He suddenly rang off without saying goodbye."
"彼は突然電話を切った、さよならも言わずに。" (Kare wa totsuzen denwa o kitta, sayonara mo iwazu ni.)
to make modifications to deal with new circumstances
to make a mistake; to spoil something
to prepare queries in an organized list
to become part of a group or situation easily; to adjust to...
to prevent large fluctuations in the value of a currency
to calculate or come to a certain amount
