Something that is instantaneous happens immediately and very quickly. 即刻的
adjective [原级] 瞬间发生的,瞬间完成的
Death was not instantaneous because none of the bullets hit the heart. 因为没有一颗子弹射中心脏,所以没有即刻死亡。
后缀: ous
【adjective】 表示具有某种性质的 - indicating having the quality of
原词: instantaneous
是通过后缀 【ous】 构成的派生词