stand bolt upright
基本解釋
- 壁立
英漢例句
- The trees lining the road stand bolt upright, just like two green walls.
兩邊的樹筆直筆直的，像兩道綠色的牆。
blog.sina.com.cn - So ears of corn when young and light , stand bolt upright , but hang their heads when weighty , full , and ripe.
所以玉米穗青蔥之時(shí)都挺直而立，成熟結(jié)實(shí)之後則垂下頭來。 - Youth is perr and positive , Age modest and doubting:So ears of corn when young and light , stand bolt upright , but hang their heads when weighty , full , and ripe.
年輕人急躁而激進(jìn)，老年人謹(jǐn)慎而多疑；所以玉米穗青蔥之時(shí)都挺直而立，成熟結(jié)實(shí)之後則垂下頭來。 - Contestants get one five-minute break every hour, but otherwise must stand bolt upright with one hand on the pickup at all times.
ECONOMIST: Pickup country