拥挤的人群和喧闹的噪音可能会让游客有些茫然不知所措。Sightseers may be a little overwhelmed by the crowds and noise.他们听见酒瓶摔碎的声音，然后是一阵更喧闹的笑声。They heard a bottle being smashed, then more raucous laughter.在雪地里嬉戏喧闹的孩子kids romping around in the snow...
They advocated a scattergun approach of posting dozens of letters.他们主张采取向四处随意邮寄大量信件的方式。He was rewarded with a posting to New York.作为奖励，他被派往纽约工作。Officials began posting warning notices.官员们开始张贴警告。...
山顶上升气流强度随速矢端迹曲率加大而稍有加强.Peak updraft strength is slightly enhanced with hodograph curvature.轴矢量自身可参与矢积.An axial vector may itself enter into a vector product.每个立体的矢径总是正值长度.The radius vector of each solid is always a posit...
They unloaded their catch of cod and bass.他们把捕到的鳕鱼和鲈鱼卸下来。Since March, he has unloaded 1.3 million shares.从3月至今，他已经卖出130万股了。Three-hundred railway wagons were waiting to be unloaded.有300个铁路货车车厢等着卸货。...
电脑控制着气囊的启动。A computer controls the activation of an air bag.只需拧一下阀门，气囊就能重新密封。The bag is resealed with a simple twist of the valve.安全气囊遇到撞击立即膨胀。Airbags inflate instantaneously on impact....