| 释义 |
channelization 构词法3100 全国卷频次：0 /ˌtʃænəlaɪˈzeɪʃən/ n. 河道疏浚；河道取直加深 高考真题原句提选：River control is achieved by channelization, a term that covers a range of river engineering works, including widening, deepening, straightening and stabilization of banks, and by the construction of dams.河流控制是通过渠道化实现的，这个术语涵盖了一系列的河流工程，包括拓宽、加深、拉直和稳定河岸，以及通过建造大坝。 |