1
a(n) (adjective) loon
潜鸟是可数名词，可用形容词修饰。
We spotted a common loon on the lake.
我们在湖上看到一只普通潜鸟。
凸出式路面转弯区
先理解核心含义，再看它在真实句子里的用法。
凸出式路面转弯区
A rounded area of pavement that sticks out from one side of a road to give large vehicles extra space to turn.
We spotted a common loon on the lake.
我们在湖上看到一只普通潜鸟。
从道路一侧突出的圆形路面区域,供转弯半径较大的车辆转弯。
A round area of pavement that protrudes from one side of a road to accommodate turning vehicles with a wide turning circle.
As we paddled across the lake, we heard the haunting call of a loon.
当我们划船穿过湖面时，我们听到了潜鸟那令人难忘的叫声。
The loon dove beneath the water and emerged with a fish.
这只潜鸟潜入水下，浮出时嘴里叼着一条鱼。
Loons are known for their eerie, wailing calls that echo across northern lakes.
潜鸟以其在北方湖泊上空回荡的诡异哀号声而闻名。
潜鸟是可数名词，可用形容词修饰。
We spotted a common loon on the lake.
我们在湖上看到一只普通潜鸟。
定冠词特指已知或唯一的潜鸟。
The loon called out across the water.
那只潜鸟在水面上鸣叫。
这个习语用于形容行为愚蠢或疯狂。
He was laughing like a loon at the joke.
他听了那个笑话后笑得像个傻瓜。
Not this
He is very loon.
Use this
He is a loon.
中文学习者可能将 'loon' 误用作形容词，但 'loon' 是名词，意为‘懒人’或‘笨蛋’。应使用名词结构 'a loon'。
Not this
He is a loon wolf.
Use this
He is a lone wolf.
中文学习者容易混淆 'loon' 和 'lone'，因拼写相似。'Lone' 意为‘孤独的’，而 'loon' 是名词‘潜鸟’或‘笨蛋’。此处应使用 'lone'。
Choose the next layer that will help you use loon with more confidence.
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Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
Use loon naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.