thudding

He began his pullout at a thousand feet, wingtips thudding and blurring in that gigantic wind, the boat and the crowd of gulls tilting and growing meteor-fast, directly in his path.

他在一千英尺的高度改变飞行姿势。翼梢在狂风中噼啪直响，轮廓都模糊了；海鸥群斜着在他身旁掠过，疾如流星迸射。

I had just finished brushing my teeth and was heading back downstairs when a quiet knock sent my heart thudding against my rib cage. I flew to the door;

我刚刚刷完牙，回到楼下的时候，一阵安静的敲门声响了起来，我的心脏宛如小鸟一般在我的肋骨筑成的笼子里砰然乱撞。

My blood was racing, and I wished I could slow it, sensing that this must make everything so much more difficult-the thudding of my pulse in my veins.

我的血液在奔涌着，我真希望我能让它平静下来，我能感觉到，这会让每件事都更糟——我的脉搏在血管里砰砰作响。