Dibrachium
二歧聚伞花序
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
Could you tell me where is the bus stop?
你能不能告诉我公共汽车站在哪里？
And he mustn't eat rich food.
威廉斯夫人，而且不能吃油腻的食物。