Essential asthma
[医] 特发性气喘, 神经性气喘
🧩 词语组成解析
asthma
['æsmə]
n. <医>气喘，哮喘;
🗣️ 情景例句
Can I have your attention, please?
请大家听我说。
Is this your pen? I found it under the desk.
这是你的笔吗？我在桌下捡的。
Following his discovery many islanders travelled 3,500 kilometers by sea in their narrow boats to this new country between 1100 and 1350.
继其发现之后，许多岛民于1100年至1350年间驾着他们那窄小的帆船航行3500公里来到这一新的国度。