Periscopes at various heights and apparatus of visual relationship between the departed and the living souls.借助不同高度和方位的潜望镜,人们可以看到逝去与活着的灵魂之间的视觉关系.As a visual mnemonic of a function, butcons are excellent.作为功能的视觉助记符, 图标按钮是...
Sightseers may be a little overwhelmed by the crowds and noise.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。Flying at 1,000 ft. he heard a peculiar noise from the rotors.在1,000英尺的高度飞行时，他听到旋翼发出一种奇怪的噪音。With a low-pitched rumbling noise, the ...