scald|scalded

在制作酸奶之前，你需要把牛奶加热到接近沸点。

Before making yogurt, you should ___scald the milk.

热汤洒出来时，烫伤了他的手。

The hot soup spilled and ___scalded his hand.

制作奶茶时，需要先将牛奶加热到接近沸腾的温度。

When making milk tea, you need to ___scald the milk first.