solidify

v. /səˈlɪdɪfaɪ/ C1

凝固；巩固

To become hard or firm, changing from liquid.

仙境例句

The Duchess talked so long about morals that her soup grew cold and began to solidify.

公爵夫人讲寓意讲了太久，她的汤都凉了，开始凝固了。