hummingbird

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
蜂鸟是一种小型鸟类,以快速扇动翅膀和悬停飞行而闻名,主要分布于美洲地区。

用法要点

句型搭配

通常用作可数名词,单数形式为 hummingbird,复数形式为 hummingbirds。在句子中常作主语或宾语,描述其行为或特征。

• A hummingbird is hovering near the flower.
• We saw several hummingbirds in the garden.

介词用法

常用介词包括 'in' 表示地点(如 in the garden),'with' 表示特征(如 with iridescent feathers),'like' 用于比喻(如 fly like a hummingbird)。

• The hummingbird in the forest is tiny.
• It moves with incredible speed.

语域说明

在正式和非正式语境中均常用,日常对话中多描述观察到的现象,学术语境中涉及生物学或生态学讨论。

• Look at that hummingbird! (非正式)
• Hummingbirds exhibit unique metabolic adaptations. (正式)

基础例句

I saw a hummingbird hovering near the red flowers in my backyard.

我在后院看到一只蜂鸟在红色花朵附近悬停。

Hummingbirds are so small that they can be hard to spot in the garden.

蜂鸟非常小,在花园里很难被发现。

We put up a feeder to attract hummingbirds to our balcony.

我们挂了一个喂食器,想吸引蜂鸟到我们的阳台来。

高级例句

The hummingbird's ability to hover is due to its unique wing structure and high metabolic rate.

蜂鸟能够悬停是因为其独特的翅膀结构和高代谢率。

In ecological studies, hummingbirds are key pollinators for many tropical plant species.

在生态学研究中,蜂鸟是许多热带植物物种的关键传粉者。

Conservation efforts focus on protecting hummingbird habitats from deforestation and climate change impacts.

保护工作侧重于保护蜂鸟栖息地,免受森林砍伐和气候变化的影响。

高频搭配

verb

hoverfluttersipmigratefeed

adjective

tinyiridescentrapidcolorfulmigratory

noun

featherswingsnectarspecieshabitat

adverb

quicklygracefullyincessantlysilently

preposition

in the gardenwith speedlike a helicopterat the feeder

phrase

hummingbird feederhummingbird migrationhummingbird speciesruby-throated hummingbird

常见错误

❌ 错误:I saw a hummingbird fly with slowly.
✓ 正确:I saw a hummingbird fly slowly.

错误使用了介词 'with','slowly' 是副词,直接修饰动词 'fly',不需要介词。应改为 'fly slowly'。

❌ 错误:The hummingbird are very beautiful.
✓ 正确:The hummingbird is very beautiful.

主谓不一致,'hummingbird' 是单数名词,动词应用 'is',而不是 'are'。应改为 'The hummingbird is...'。

近义词辨析

bird

'bird' 是泛指所有鸟类的一般术语,而 'hummingbird' 特指蜂鸟这一具体物种,强调其小型、快速扇翅和悬停特性。

Birds like sparrows are common in cities, but hummingbirds are rare and found mainly in gardens with flowers.

butterfly

'butterfly' 指蝴蝶,是一种昆虫,而 'hummingbird' 是鸟类。两者都可能被观察到在花朵附近,但蜂鸟以快速飞行和吸食花蜜著称,蝴蝶则通常飞行较慢。

A butterfly flutters gently from flower to flower, whereas a hummingbird hovers and sips nectar rapidly.