| 释义 |
〔defensive〕A means of defense.防御工具，防御手段〔picket〕A pointed stake often driven into the ground to support a fence, secure a tent, tether animals, mark points in surveying, or, when pointed at the top, serve as a defense.尖木桩：通常插入地面的尖木桩，用来支撑篱笆、固定帐篷、拴动物，在勘探时作标记，当尖头在顶端时则用作防御工具 |