You pant ( for breath ) after running hard for a time.

拼命跑一阵后便会觉得气短.

《现代汉英综合大词典》

Common yam rhizome porridge short breath and weak physique.

气短体虚弱,煮粥加山药.

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Ms. Smith: Yes, I have been feeling a little breathless.

史密斯女士: 是的, 一直感觉有点气短.

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How bad is the shortness of breath?

气短的毛病严重到什么程度?

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This disease features the shortness of breath.

该病的特点是气短.

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Well, your main trouble is shortness of breath?

你的主要病症是气短,对 吗 ?

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Allergens can also trigger asthma symptoms: tight chest, shortness of breath, coughing and wheezing.

过敏原同样可能触发哮喘症状: 胸闷, 气短, 咳嗽和呼吸困难.

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Typical symptom: exhausted, pallor complexion, palpitations, shortness of breath, limbs cold and excessive sweating.

典型症状: 神疲乏力, 面色苍白, 心悸气短, 肢冷多汗.

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My father was taken ill yesterday. Short of breath and pains in the chest.

我爸爸昨天病了; 气短,胸前疼.

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