| 例句 |
foundationnoun a public organization with a particular purpose or functiondonated to a foundation that supported cancer research establishment, institute, institution body, collective, groupcorporation, enterprisecharity, philanthropythink tank an immaterial thing upon which something else restsshe had a good enough foundation in math to pursue an economics degree base, basis, bedrock, bottom, cornerstone, footing, ground, groundwork, keystone, root, underpinning, warp, warp and woof anchorage, bed, brace, bulwark, buttress, framework, infrastructure, mount, prop, shore, stay, substratum, substructure, supportassumption, justification, premise(also premiss), presumption, presupposition, rationale, supposition, theory, thesis, warrantbackbone, center, core, eye, focus, heart, hub, kernel, nucleus, seatessence, quintessence, soul, touchstone in the 14th century |