FAQs About the word spic-and-span

焕然一新

conspicuously new, completely neat and clean

干净,洁净的,原始的,一尘不染,杀菌剂,贞洁的,公平,纯,卫生,光亮的

沉闷的,肮脏的,犯规,油腻的,肮脏的,脏兮兮的,泥泞的,弄脏的,有斑点的,沾污的

spica => 穗状花序, sphyrnidae => 锤头鲨科, sphyrna zygaena => 双髻鲨, sphyrna tudes => 双髻鲨, sphyrna tiburo => 双髻鲨,