One that sucks.

吸者；吮者。

A sprout of a plant from the roots or from the lower part of the stem.

【植】吸收；吸根。

Any of certain fishes with thick lips for sucking in food.

臙脂鱼类。

A special organ of some animals by which they can stick to other bodies.

【动】吸盘。

A person easily cheated.

【口】易受欺骗的人。

Lollipop.

【口】棒棒糖。