| 释义 |
rip cord
释义
气球的撕裂绳：用于撕开气球的气囊，以快速释放气体并导致气球迅速下降的绳索。
降落伞的拉绳：在降落时拉动的绳索或电线，用于释放降落伞以使其脱离容器。
例句
1·On his very first sky diving attempt, Oscar leapt from the plane and pulled the rip cord .
第一次尝试跳伞，奥斯卡跳出了飞机，拉开了曳索。
2·It is important in the production in coal mine that longitudinal rip of steel-cord belt which can make the serious loss.
皮带运输是煤炭生产中的重要环节，皮带撕裂会造成严重的损失。
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