Umbos
n. 盾中心的浮雕；壳嘴；鼓膜凸 (umbo的变形)
🗣️ 情景例句
Hello.
哈喽。
All is not gold that glitters.
闪闪发光的不见得是金子。
All his life he reached out for the truths of spirits and gods.
他的一生都在追求神灵的真谛。