tail-down

基本解释

• 机尾朝下

同根派生

英汉例句

• Push your tail down into the floor.
  蟑螂：“把尾巴紧贴着地板。”
• When the aircraft pitches up, instead of forcing the tail down decreasing overall lift, the canard lifts the nose, increasing the overall lift.
  当飞机爬升的时候，鸭翼会抬起机鼻，增加升力，而不会（像尾翼那样）导致机尾下压而使升力下降。
• He hated to tuck his tail and back down now.
  他讨厌此时夹着尾巴退回来。
• The troops got their tails down and there was no confidence in the higher command.
  部队士气低落，对上级指挥官失去信心。
• The troops had their tails down and there was no confidence in the higher command.
  部队士气低落，对上层指挥官失去信心。