立定脚跟lì dìng jiǎo gēn常用成语 基本例句 gain/get a foothold；become established立定立：站。站稳脚跟。指脚踏实地地做事或立场坚定。近义站稳脚跟；立场坚定反义站不住脚人生，与其说像跳舞，不如说像摔跤，因为它要求我们立定脚跟，准备好迎接任何不期而遇的打击。 The business of life is more akin to wrestling than dancing, for it requires of us to stand ready and unshakable against every assault however unforeseen. cnepub