◎固守gùshǒu
(1)[defend tenaciously;hold one's ground;keep to one's position;entrench in the position]∶保衛和防守得非常堅固
君臣固守，以窺周室?！?span id="c2okegi2m" class="diczx2">漢·賈誼《過秦論》
他們都拿著望遠鏡，邊走邊向敵人固守的小寨子觀察?！?span id="c2okegi2m" class="bold">《奠基禮》
(2)[stick to]∶主觀固執地遵循
固守成規