Regraff
反复嫁接
🗣️ 情景例句
They're so thoughtful.
他们真周到。
The physician said smoking is harmful to my health.
医生说了吸烟对我的健康有害。
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。