Airtrain
机场内捷运；气垫列车
🗣️ 情景例句
Sure.
当然记得。
Self-distrust is the cause of most of our failure.
我们的失败多数是由于缺乏自信。
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。