n.

1. 木栓；桶口
2. 【美】取槭树糖液的插管
3. 桩子

vt.

1. 插入小栓
2. 打小孔
3. 插上插管

n.

1. a small wooden peg or spigot.
2. N. Amer. a small spout for tapping the sap from a sugar maple.
3. a large, heavy timber driven into the ground to support a superstructure.

v.