bolster up
短语支持, 支撑, 巩固; 撑腰
词形变化
bolstered up
bolstering up
bolsters up
三单
bolsters up
bolstering up
现在分词
bolstered up
过去式
bolstered up
过去分词
释义与例句
v.
-
1.
To bolster (something); to provide support to (something).
比喻 及物This ought to bolster up the case for intervention in the conflict.