a rope ladder used to board or leave a boat or ship / an accommodation ladder for a boat or ship / a movable stairway for an airplane, such as mounted in the door or on a specialized truck

gradual decrease over time

to gradually decrease over time, to decrease successively

(sports) member of a starting lineup

determine, fix, establish, decide

a female given name

体: appearance / 底: base of a logarithm / 艇: boat

丁: the fourth of the ten Heavenly Stems

帝: emperor / 態: attitude, mode, condition / 体: body, mode, condition / 訂: correction, revision / 低: low / 邸: mansion, residence / 第: mansion / 堤: levee, mound / 底: bottom / 庭: garden / 廷: garden, court

定価: fixed price / 低下: fall, decline