suck

过去式：

动词过去式: sucked

更多词形：

动词过去式: sucked | 动词过去分词: sucked | 动词现在分词: sucking | 动词第三人称单数: sucks |

单词例句：

The worms have perforated the mucosa to suck blood.

虫体钻入粘膜吸血。

I used to suck my thumb. I used to wet my bed.

我常常嗦嘞手指。我常常尿床。

Plants suck moisture from the earth.

植物从土壤中吸收水分。

Dangerous currents can suck swimmers under.

险急的水流能把游泳的人吞没。

To suck or take in(air, for example;inhale.

吮或吸入（如空气）

Don't suck your thumb; it's so dirty.

别舔手指头，太脏了。

Peter heard him suck in breath through his teeth.

彼得听到他从牙缝中倒抽一口冷气。

The cleverest students can suck up as much knowledge as you can give them.

最聪明的学生能够接受所传授的一切知识。

Suck on the tube to draw up the water.

用管子把水吸上来。