基底

(1)the bottom or lowest part; "the base of the mountain"

(2)底、あるいは最も下の部分

(3)the basis on which something is grounded; "there is little foundation for his objections"

(4)何かを築く基礎となるもの

(5)lowest support of a structure; "it was built on a base of solid rock"; "he stood at the foot of the tower"

(6)ある構造の最も下の支えの部分

(7)(anatomy) the base of a hollow organ or that part of the organ farthest from its opening; "the uterine fundus"; "the fundus of the stomach"

(8)空洞機関の底面または開口部から一番はなれた空洞部分

(1)the uterine fundus

(2)子宮底

(3)the fundus of the stomach

(4)胃の基底部