1. He is treading carefully on the icy road.
他在结冰的路上小心行走。

2. She was treading water in the swimming pool.
她在游泳池里踩水。

3. People are treading on the grass in the park.
人们正在公园里踩踏草地。

4. He kept treading the same path every morning.
他每天早晨都走同一条路。

A: Why are you treading so quietly?
A：你为什么走路这么轻？

B: I don’t want to wake anyone up.
B：我不想吵醒任何人。

1) 脚踩或踏过某物的动作

2) 在水中保持漂浮的踩水动作

3) 小心谨慎地处理某种情况

4) 进入或涉及某个领域

1. 踩；踏；行走

e.g. He is treading on the sand.
他正在沙地上行走。

2. 踩水（游泳动作）

e.g. She was treading water in the lake.
她在湖里踩水。

verb / noun

1. The act of stepping or walking on something; also used in swimming to stay afloat by moving legs and arms.

Synonym: step, walk, press