... U bolt n. [机]U形螺栓 U core U形磁心 U-2 spy plane n. U-2侦察机 ...
双语例句
1
U. S. dollar in the international monetary system's core, the dollar strategy is an important pillar of U.
美元处于国际货币体系的核心，美元战略是美国全球战略的重要支柱。
2
During the current crisis, overly indebted U. S. households are at the core of the rising real debt burden from collapsing home prices, incipient deflation, and declining consumption. Clumsy u.