He stood by her side at the window, watching sharp gusts of snow billow, then swirl and drift to the ground.
他站在她身旁，倚在窗边，看着雪花在强风中翻腾、回旋，缓缓飘落到地面。
2
To be on the right-hand-side of an eye-level selection is often considered the very best place, because most people are right-handed and most people's eyes drift rightwards.
The results showed that the nozzle type, droplet size, side wind, boom speed and air-assistance were related to the drift potential, but the plant canopy had less influence to the drift.