descend straight down的意思|示意
美 / /
英 / /
直线下降
descend straight down的网络常见释义
直降下来 ... is fully inflated 翼完全充气 descend straight down 直降下来 no breeze in your face 没有微风在你的脸 ..
descend straight down相关例句
The kite should reverse direction with each Half Axel and should descend at constant speed straight down through the window.
风筝应该在每个Half Axel后切换方向，并以恒定的速度在飞行窗口中下降高度。