单词	discoaster
释义	discoaster[dis'kəustə]n.1.■【植物学】盘星石，星形球石
随便看	lay someone under necessity lay someone under obligation lay something at someone's door lay(something)at someone's door lay something at someone's feet lay something flat lay something in someone's way lay something on the block lay something to in pledge lay something to pledge lay something to someone's charge lay something under an embargo laystall lay store by lay store by(或 on) lay store on lay stress on lay stress upon lay the axe at the root of lay the axe to the root of lay the axe to (或 at) the root of lay the blame at the right door lay the blame on someone lay the blame on the right shoulders lay the blame on the right (或 wrong) shoulders