adj.根深蒂固的；深層的

The eurozone is an economy in deep structural difficulty. 歐元區(qū)經(jīng)濟(jì)存在根深蒂固的結(jié)構(gòu)性難題。

For deep stains, you may need a dentist's help. 對(duì)深層的污漬色斑，你可能需要牙醫(yī)的幫助。

The general situation is set up in response to deep inner involvements. 總體的情形是按照深層的內(nèi)在牽連而設(shè)置的。