mainstay

美音音标: ['meɪn.steɪ] mainstay
英音音标: ['meɪn.steɪ] result.0.expl|add:"

同义
pillar mainstay
词性
n
解释
a prominent supporter
示例
he is a pillar of the community

同义
backbone anchor keystone linchpin lynchpin mainstay
词性
n
解释
a central cohesive source of support and stability
示例
faith is his anchor|the keystone of campaign reform was the ban on soft money|he is the linchpin of this firm

同义
mainstay
词性
n
解释
the forestay that braces the mainmast
示例
None