abbr.华盛顿大学（University of Washington）；水下的（Underwater）；超声波（Ultrasonic Wave）
双语例句
1
Parts of the downed F-117 wreckage -such as the left wing with us Air Force insignia, the cockpit canopy, ejection seat, pilot's helmet and radio -are exhibited at Belgrade's aviation museum.
F - 117的部分残骸，例如印有美国空军标志的左机翼，座舱罩，弹射座椅，飞行员头盔和无线电都陈列在贝尔格莱德的航空博物馆做展览。
2
Those of us who warned over the years that they were playing with fire were sneered at and smeared as Right-wing nutters who wanted to turn the clock back to some mythical golden age.