Hay asthma
[医] 花草气喘, 枯草热, 花粉病
🧩 词语组成解析
hay
[hei]
n. 干草;少量的钱;一种乡村舞蹈;成果，酬报;
vt. 把（草）制成干草;用干草喂;
vi. 割草晒干;
asthma
['æsmə]
n. <医>气喘，哮喘;
🗣️ 情景例句
He has been friendlier lately.
他近来更友好了。
To hit the ball
击球
What do the farmers do with your machines?
农民用机器做什么呢？