weight down

同根派生

英汉例句

• The buoyant force up equals the weight down.
  向上的浮力等于向下的重量。
• I won't. I'm trying to keep my weight down.
  我不吃。我正在努力控制我的体重。
• Exercise helps keep weight down.
  运动帮助您控制体重。
• She was weighted down with cares.
  她心事重重。
• She was weighted down with parcels.
  她携带著沉重的包裹。