Niaaa
[醫][=National Institute of Alcohol Abuse and Alcoholism]全國防止酒精濫用與酒精中毒研究所
??? 情景例句
References?
備詢人？
One swallow does not make a summer.
一燕不成夏。
The children compete against each other to reach the other end of the pool.
孩子們比賽看誰先到達游泳池的另一端。