tread

1.[i]~ (on/in/over sth/sb)踩；踏；践踏to put your foot down while you are stepping or walking

2.[t]~ sth (+ adv./prep.)踩碎；践踏to crush or press sth with your feet

3.[t][i]~ (sth)行走；步行；走to walk somewhere

tread carefully, warily, etc.

小心谨慎地说；小心翼翼地做to be very careful about what you do or say

tread a difficult, dangerous, solitary, etc. path

走一条困难、危险、孤独等的人生道路（指选择特定的生活方式或处事方法）to choose and follow a particular way of life, way of doing sth, etc.

tread on sbs heels

紧随某人之后；步人后尘to follow sb closely

tread on sbs toes

激怒，得罪，冒犯（尤指因插手他人职责）to offend or annoy sb, especially by getting involved in sth that is their responsibility

tread water

踩水（摆动四肢使身体在深水中保持直立）to keep yourself vertical in deep water by moving your arms and legs

1.[sing]步法；步态；脚步声the way that sb walks; the sound that sb makes when they walk

2.[c][u]（轮胎的）胎面；外胎花纹the raised pattern on the surface of a tyre on a vehicle

1.踩,踏;走

2.踩碎,踏扁;蹂躏 (on; upon)

3.(雄鸟)交尾 (with)

4.踩,踏;在...上走;踩实,踩出(道路等);践踏,蹂躏

5.(雄鸟)交尾

6.跳

1.踩,踏,踏行,步行;步态;脚步声;(雄鸟)交尾

2.【机】轮距;轮(触轨)面,轮底,轨顶;轨条接触轮底的部分;(车胎的)花纹;【建】(楼梯的)踏板,梯级;级宽;【建】(踏垛的)垛顶

3.(鞋,雪车滑行部的)底

4.自行车两踏板间的距离;【兽医】(蹄的)践伤;【生】卵的胚点,卵黄系带

1.to walk or step on something; to press or crush something into the floor or ground when you walk

2.if someone treads grapes, they crush them with their feet in order to make wine

1.the pattern of lines on the bottom of a shoe

2.the part of a tire that touches the road

3.the sound that someone makes when they walk