0 to make someone feel silly or not important by criticizing them -- 贬低（某人），奚落（某人）
Why did you have to put me down in front of everybody like that? 你为什么要在大家面前那样数落我？
1 to place and make a baby comfortable in the place where it sleeps -- 把（婴儿）放在床上
I'd just put Jack down for his nap. 我刚把杰克放在床上让他小睡一会儿。
