Gastrolithiasis
[医] 胃石病
🗣️ 情景例句
The little boy held his mother's hand firmly when crossing the street.
那小男孩过马路时紧抓着母亲的手。
I'm glad to hear that.
听到这消息我很高兴。
Jennifer will have to take part in a new play soon.
詹妮弗很快又要参加一个新剧的演出。