墜落、飛翔、赤身裸體、找不到廁所······心理學家解析九大常見夢境

2. Teeth falling out
掉牙

What it means: Your teeth symbolize how confident and powerful you feel, so some situation is causing your confidence to crumble in waking life.
含義：牙齒代表著你對自己擁有的信心和強大程度，所以夢見掉牙說明現實生活中發生了令你的自信崩潰的情況。

What you should do: Rather than seeing this situation as something that will leave you powerless, just try calmly thinking over the facts and relish it as a challenge.
現實啟示：與其將這種情況看作是你無能為力的事，不如試著冷靜地思考實際情況，將它視為挑戰并享受其中。