wilt单词什么意思_wilt单词解释 wilt的反义词wilt的例句

及物/不及物动词（使）凋谢，（使）枯萎; 使畏缩; 使衰弱

名词枯萎; 憔悴

1. 枯萎：骂人有污点(maculate) 试验的木板(slab),缺乏的马虎(slack),落后的煤渣(slag)躺下残杀(slay),晚来的提名(slate), 跌落的肿块(slump) 他倾斜(tilt),我枯萎(wilt),蛇入淤泥(silt)皆抛弃(jilt) 一个大门是玛瑙(agate),

2. 萎蔫：4)萎蔫(wilt) 植物的萎蔫有各种原因. 茎基的坏死和腐烂、根的腐烂或根的生理活性受到破坏,使根部水分不能及时输送到顶梢,致使地上部枝叶表现萎垂. 典型的萎蔫症状是指植物根茎的维管束组织受到破坏而发生的凋萎现象,

3. 萎蔫病：植物育种家们已经培育出有抵御疾病能力的植物品种,它们可以抵御枯病(rot)、黑穗病(smut)以及萎蔫病(wilt)的侵袭. 实验者们还可以根据特殊的需要进行育种,比如开双排花的牵牛花、无籽的西柚、早熟的小麦.

4. 枯萎病：wild type 野生型 | wilt 枯萎病 | Xanthomonas albilineans 白纹黄单胞菌

1. 枯萎;凋谢;发蔫
If a plant wilts, it gradually bends downwards and becomes weak because it needs more water or is dying.

e.g. The roses wilted the day after she bought them...
她买的玫瑰第二天就凋谢了。
e.g. Remove any damaged or wilted leaves.
去掉烂叶和枯叶。

2. 变得萎靡不振;打蔫儿;消沉
If someone wilts, they become weak or tired, or lose confidence.

e.g. She soon wilted in the morning heat...
在早晨的热浪中她很快就蔫儿了。
e.g. The government wilted in the face of such powerful pressure.
政府面对如此大的压力，失去了信心。

noun

1. causing to become limp or drooping

Synonym: wilting

2. any plant disease characterized by drooping and shriveling
usually caused by parasites attacking the roots

Synonym: wilt disease