pin

过去分词：

动词过去分词: pinned

更多词形：

动词过去式: pinned | 动词过去分词: pinned | 动词现在分词: pinning | 动词第三人称单数: pins |

单词例句：

Don't try to pin the blame on me; I didn't do it!

别想把过错推在我身上，那不是我干的!

I bought a tie pin for my husband yesterday.

昨天我给丈夫买了一支领带别针。

The room was neat as a new pin.

房间十分整洁。

The blacksmith picked a lock with a pin.

工匠用大头针把锁撬开了。

Let's pin up the map on the wall now.

现在让我们把地图钉在墙上。

I pricked the map with a pin to show our route.

我用大头针在地图上扎孔标出我们的路线。

The pin held the 2 pages together.

大头针把两页纸别在一起。

The room was as neat as a new pin.

房间十分整洁。

A usually round pin that fits tightly into a corresponding hole to fasten or align two adjacent pieces.

暗榫通常为一圆钉，紧扣在相应的眼里以固定或校正相似的两片