英语词汇“壁壘”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	壁壘
释义	壁壘 bì lěi旧时兵营四周的墙壁,泛指防御、戒备的工事,现在常指互相对立的事物或界限rampart；barrier关税壁垒壁垒森严简体壁垒
随便看	doubly-coupled linear programming doubly covering manifold doubly-curved isoparameter doubly curved reflector doubly-curved shell doubly-decoupling mechanism doubly degenerate doubly-degenerate doubly degenerate parabolic equation doubly delicious doubly diagonally dominant matrix doubly differentiable function doubly difficult/hard/important doubly diffuse density doubly-dispersed spectrum Doubly doping doubly enhanced tubes doubly-enhanced tubes doubly entered doubly even doubly even code doubly excited doubly-excited levels doubly excited state doubly excited states