a first, start, a beginning / (slang) first sexual relations, one's first time

a hand / a handle, grip / a paw, foreleg / a way of acting, means / (board games) a move, play

更迭: to reshuffle

鋼鉄: steel / 更迭: reshuffle / 甲鉄: armor

操縦: flying, piloting; management, handling

操縦士: pilot

操縦: fly, pilot; manage

重曹: sodium bicarbonate, baking soda / 縦走: traverse / 重層: multistoried / 重奏: instrumental ensemble / 銃創: bullet wound, gunshot wound

重厚: profundity, depth, stateliness, solidity

重厚: profound, deep, stately, solid