n.(钓丝或渔网上的)铅锤，坠子

The sinker is used to weigh down the fishing line.
沉子用于使钓鱼线下沉。
He threw a sinker and struck out the batter.
他投了一个沉球，将击球员三振出局。
The fisherman added a sinker to his line to make it sink faster.
渔夫在鱼线上加了一个沉子，使其更快地下沉。
She tied a sinker to the end of her fishing line.
她在钓鱼线的末端系了一个沉子。
The pitcher fooled the batter with a sinker that dove into the dirt.
投手用一个飞入泥土中的沉球愚弄了击打者。
A sinker is a type of weight used in fishing to help keep the bait or lure underwater.
沉子是捕鱼中使用的重物类型，有助于保持诱饵或诱捕器在水下。
The sinker was too heavy, causing the line to break.
沉子太重，导致线断了。
He attached a sinker to the hook to help it reach the bottom of the lake.
他在钩子上绑了一个沉子，以帮助它到达湖底。
I lost my favorite sinker when I snagged it on a rock.
我在一个岩石上卡住了我最喜欢的沉子。
The sinker's job is to pull the bait down to where the fish are feeding.
沉子的工作是将诱饵拉到鱼觅食的地方。