单词	沿岸沟
释义	沿岸沟longshore trough
随便看	shifting-out character shifting position shifting principle shifting process shifting pump shifting(quick)sand shifting register shifting reserve shifting sand shiftingsand shifting sand (drift sand shifting sand (drift sand-- quick sand) shifting sand (drift sand; quick sand) shifting sand-- quick sand--drift sand shifting sand regulation shifting sands shifting sort shifting spanner shifting stage shifting stage-- gangplank--gang board shifting stress shifting theorem shifting to a higher field shifting to a lower field shifting t-square