Wood does not sink in water, it floats. 木头在水中不沉，而是漂在水面。
The boat will sink unless we bail out. 我们要不把积水清除掉，船就要沉了。
The ship was sunk by an enemy torpedo. 这艘船被敌人的鱼雷击沉了。
Rub the cream on your skin and let it sink in. 把这种软膏搽在皮肤上，让它渗进去。
It was several days before the floodwater sank and life returned to normal. 过了几天洪水才退,生活恢复了正常。
They watched the sun sink into the Mediterranean. 他们注视着太阳沉入地中海。
用作名词 (n.)
The dirty dishes are in the sink. 那些脏盘子在洗涤槽内。
The housewife always keeps the sink clean. 主妇总是保持水槽的清洁。
Power densities that can be tolerated by a gage are strongly related to the specimen which serves as the heat sink. 应变片所能允许的电能密度与起着散热器作用的试件密切相关。
Due to the general derivation, the longitudinal fin arrays on a heat sink can have either square, rectangular, equilaterally triangular, or cylindrical cross section. 这个研究是针对纵长型的散热器在已知体积与鳍片数目以及一边的深度，求长方形鳍片的长度与宽度与横截面积。
