zhuìluò
ㄓㄨㄟˋ ㄌㄨㄛˋ
Simplified 坠落
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
當心墜落。
dāngxīn zhuìluò
Watch your step.
Keep 墜落 and it comes back until you know it.