sinker

'siŋkә

n. a weight that sinks (as to hold nets or fishing lines under water)
n. a pitch that curves downward rapidly as it approaches the plate

n. 使下沉的人, 铅锤, 凿井工

27,376

BNC 频率

20,584

使用频率

sinker 由词根 sink（沉下）和后缀 -er（表示执行者）组成，意指“使沉下去的人或物”。

例句

1. The fisherman used a sinker to help his bait sink to the bottom.

渔夫使用铅坠帮助他的饵料沉到水底。

2. She added a sinker to her fishing line to catch bigger fish.

她在钓鱼线上加了一个铅坠，以便钓到更大的鱼。

3. A sinker is essential for fishing in deep water.

在深水钓鱼时，铅坠是必不可少的。