sinker drill[机] 冲钻;凿井用凿岩机;冲钻
sinker weight增加下沉力物体重量;沉砣
Sinker EDM电火花成型加工
special sinker特殊沉降片
nozzle sinker受油嘴
sinker lead沉子;沉降片蜡
sinker butt沉降片踵趾
sinker head沉片帽
Sinker plating交换添纱
PHRASE（习语） You can use hook, line, and sinker to emphasize that someone is tricked or forced into a situation completely. 完全地; 毫无保留地 [PHR after v] [强调]
We fell for it hook, line, and sinker.
我们对它完全是一见倾心。