Sporadic parasite
[医] 偶然寄生物
🧩 词语组成解析
sporadic
[spə'rædɪk]
adj. 不定时发生的，时有时无的;零星的，分散的;哩哩啦啦;
🗣️ 情景例句
His collection of paintings is most impressive.
他的绘画收藏令人叹为观止。
Nothing is impossible to a willing heart.
心之所愿，无事不成。
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。