Dihydroxyestrin
[医] 雌二醇
🗣️ 情景例句
That's the recreation center and restaurant.
那是娱乐中心和餐馆。
A cat has nine lives.
猫有九条命。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。