這裡be present意味著什麼?

母語人士的回答
Rebecca
Is present在語義上與exists或is in相似。基本上,演講者是說每100-200人中就有 1 人患有celiac disease ,這種疾病存在於他們的身體中。示例: Diabetes is becoming increasingly more present in children. (糖尿病越來越多地出現在兒童身上。) 示例: Cancer was not detected to be present in your body. You are fully recovered! (你的身體沒有癌症。你完全康復了。)