英语释义

1. a hummingbird of the genus Urosticte with white-tipped tail feathers

2. a disease of leeks especially in Britain caused by a fungus (Phytophthora porri) and characterized by yellowing and dieback of the leaf tips which finally turn white

3. any of several diseases of cereal grasses (as maize) and other crop plants caused by mineral deficiencies and resembling fungal white tip in symptoms

4. a disease of rice caused by a nematode (Aphelenchoides oryzae) and characterized by whitening of the leaf tips

片语

whitetip clover三叶草

Purple-bibbed Whitetip Urosticte benjamini白尾梢蜂鸟

whitetip sharklarge deep-water shark with white-tipped dorsal fin; worldwide distribution; most dangerous shark

同义词： oceanic whitetip shark white-tipped shark Carcharinus longimanus

Oceanic whitetip shark large deep-water shark with white-tipped dorsal fin; worldwide distribution; most dangerous shark

同义词： whitetip shark white-tipped shark Carcharinus longimanus

Rufous-vented Whitetip棕臀白尾梢蜂鸟

ocean whitetip shark长基真鲨

whitetip reef shark灰三齿鲨

reef whitetip shark smooth dogfish of Pacific and Indian oceans and Red Sea having white-tipped dorsal and caudal fins

同义词： whitetip shark Triaenodon obseus

Oceanic whitetip污斑白眼鲛

英汉例句

• in november, an international conference imposed a ban on trade in whitetip shark from the atlantic and on the hammerhead shark.

  在11月份，国际会议上颁布了一份关于在大西洋上捕杀白鳍鲨和锤头鲨的贸易禁令。

• hammerschlag also nabbed third place in the student category with this photo of an oceanic whitetip shark approaching a tiny fish off cat island in the bahamas.

  哈默施拉格还抓获了与此一海洋白鳍接近小康恰特艾兰在巴哈马小鱼鲨鱼照片学生组第三名。

• a school of pilot fish swarming around a oceanic whitetip shark. just like finding nemo this hungry shark looks like it has learnt fish are friends not food.

  摄影师在水下拍到一群引水鱼簇拥着大白鲨前进的场景，就像皮克斯动画电影《海底总动员》里一样，这头大白鲨似乎觉得鱼儿是它们的朋友而非食物。

• two sharks, a whitetip and a mako, were captured and identified as the culprits, despite concern over the identification.

  一只白鳍鲨和一只灰鲭鲨被捕捉到并确认为兇手，尽管对该认定仍存疑虑。

• since the 1950s, the oceanic whitetip has declined 85% in the northwest and central atlantic.

  从上世纪50年代起，大西洋西北部和中部的远洋白鳍鲨数量减少了85%。