deadeye

详细解释:n. (海)三眼木饼, 神射手

英语解释：

名词 deadeye:

a dead shot(nautical) a round hardwood disk with holes and a grooved perimeter used to tighten a shroud

详细解释：

dead.eye

n.（名词）
Nautical A flat hardwood disk with a grooved perimeter, pierced by three holes through which the lanyards are passed, used to fasten the shrouds.
【航海】 三眼木盘：带有一个圆边槽的硬木盘，通过船上系物的短绳穿三个洞，用来系紧左右支桅索
Slang An expert shooter:
【俚语】 神射手：
例句：
a deadeye with the rifle.
使用步枪的神射手