Radiata
(无脊椎)辐射动物
🗣️ 情景例句
He is not up to the job.
他不能胜任这个工作。
It says a storm may come next month.
天气预报说下个月会有一场暴风雨。
Such administrative overheads in a business are analogous to the cost of government in a nation.
一家企业的这种行政管理开支类似于一个国家的政府管理所用的开支。