托福单词downward什么意思-downward词组短语_例句_同义词

downward意思

adj.向下的，下降的

adv.向下

downward词组短语

downward trend向下趋势，下跌趋势

downward spiral向下旋转；螺旋式下跌；减记恶性循环

downward movement向下运动

downward welding平焊，俯焊

downward近义词

adj.

down

downward例句

1.Downward movement is much faster than upward one.

向下移动比向上移动快得多。

2.He is on the downward path.

他正在走下坡路。

3.Microburst Probability:A Microburst is a rapid downward movement of a column of air.

微暴流是是一股局部性的下沉气流。

4.Enhancement brachium tricep and deltoid muscle:Lying face downward,right hand griping dumb bells and raising up.

俯卧，右手握住哑铃上举。

5.The calf shank includes a downward convexly curved lower end which is secured to the foot keel by way of coupling element(73).

所述小腿胫包括向下突出的弯曲下端，该下端通过连接部件(73)固定在所述脚龙骨上。