plank down

1. Frank put the first plank down and nailed it in place
   弗兰克放下第一块厚木板，把它钉在合适的位置上。
2. As she stepped down, she turned, looked back at the top of the plank and shouted," I'ts okay, Mother, you can come down now. "
   她下来后，转过身，望着跳板的顶端喊道：“没关系，妈妈，您现在可以下来了。”
3. At a signal from the former the latter would step aside, the plank would tilt and the condemned man go down between two ties.
   只要上尉示意，中士往旁一站，木板一倾犯人就会从枕木之间坠下去。
4. Took down the spade pole lying above the drive, the spade opened the plank which stops up the door, enter, pull the pull rod, take the companion ladder to go down.
   取下位于驱动装置上方的锹杆，锹开堵住门的木板，进入，拉动拉杆，乘坐升降梯下去。

verb

1. drop heavily

   Synonym:    plonk downplump down