FAQs About the word spineless

无脊梁

weak in willpower, courage or vitality, lacking a backbone or spinal column, lacking spiny processes, lacking thorns

软,弱的,削弱,无特色,衰弱的,虚弱的,无效的,无脊椎动物,畏畏缩缩的,无神经的

伦理,坚定的,好,硬的,道德,有原则的,右,正义的,强,坚硬

spinel ruby => 尖晶石红宝石, spinel => 尖晶石, spine => 脊椎, spin-dry => 甩干, spindrift => 海面漂浮物,