常見例句The press is a sentinel of our liberty. 新聞界是捍衛(wèi)我們自由的衛(wèi)兵。The news of their marriage knocked me for a loop. 他們結(jié)婚的消息使我大吃一驚。The road makes a wide loop around the lake. 這條路沿湖繞一大圈。sentinel loop 崗哨腸袢, 崗哨腸曲A loop fastened to a belt to hold a tool or weapon. 掛武器環(huán)固定在腰帶上拴工具或武器的環(huán)套One loop or winding of a coiled rope or cable. 一卷繩索,一捆船索卷起的繩子或鋼絲的一圈或一卷 返回 sentinel-loop