upward
音標發(fā)音
- 英式音標 [??p.w?d]
- 美式音標 [??p.w?d]
- 國際音標 ['?pw?d]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- adj.向上的；上升的
- adv.向上；上升
詞根記憶
- up(向上) + ward(方向)→向上
同根派生
- adj性質(zhì)的同根詞
- up：漲的；起床的；向上的。
- adv性質(zhì)的同根詞
- up：起來；上漲；向上。
- upwards：向上；在上部；向上游。
- upwardly：向上地；在上面地。
- n性質(zhì)的同根詞
- up：上升；繁榮。
- prep性質(zhì)的同根詞
- up：在…之上；向…的較高處。
用法辨析
- upward用作形容詞時意思是“向上的,上升的”,可修飾具體事物,也可修飾抽象事物,在句中只用作定語。
- upward無比較級和最高級形式。
adj. (形容詞)
詞組短語
- Upward Trendline 上升軌;上漲軌
- upward compatible 向上兼容;上向兼容;前向兼容;向上兼容的
- upward spinning 向上紡絲
- Upward flash 向上閃擊;上行雷
- upward trend 上升趨勢;向上趨向;有上升趨勢的;上揚趨勢
短語
英英字典
- →? upwards
- moving towards a higher position, level, or value
- An upward movement or look is directed towards a higher place or a higher level.
- If you refer to an upward trend or an upward spiral, you mean that something is increasing in quantity or price.
- If someone moves or looks upward, they move or look up towards a higher place.
- If an amount or rate moves upward, it increases.
- A quantity that is upwards of a particular number is more than that number.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 向上
This difference seems to be applied to explain the cause why the squeal only occurs in the end of the upward-stroke under reciprocating sliding.
這為解釋往復滑動摩擦噪聲只在向上行程末期發(fā)生的原因拓寬了視野。