FAQs About the word unflappable

镇定的

not easily perturbed or excited or upset; marked by extreme calm and composure

冷静,组成,若无其事的,无神经的,漫不经心,平静,坚不可摧,收集,酷,镇静的

心急的,紧张,恐慌,易扰的,容易动摇的,可摇晃的,摇晃的,困扰的,心烦意乱,紧张兮兮

unflagging => 不懈的, unfixed => 未固定的, unfix => 修复, unfitting => 不合适的, unfitness => 不适应,