| 释义 |
底线 dǐ xiàn
基本例句
underlinebase lineunderscorebottom marginground yarnground threadbasic linebobbin threadfootlineend-lineend line繁体底線近底限；端线反面线后卫接住传来的球，并跑过底线触地得分。The end gathered in the pass and went over for a touchdown.
四分卫向左场底线一记跳传使太阳队得分。The Suns scored when the quarterback tossed a jump pass to the left end. |