leading edge of the bow

• 弓的前缘

leading edge of the bow的用法和样例：

例句

1. As these volcanoes grow, they rise above the ocean surface to form lines of islands along the leading edge of the overriding plate.
   随着这些火山的生长，它们上升到海面以上会沿着仰冲板块的前缘形成岛链。
2. The movement of its expulsion front into the shallower parts of the Basin may have continued into tertiary time.
   其排油的前缘向盆地内较浅部地层的运动一直延续到第三纪。