Metahexamide
[化] 美他己脲; 氨甲磺環己脲\\n[醫] 甲環己脲(降血糖作用)
??? 情景例句
The movie was a blockbuster.
這電影很成功。
It is lost labour to sow where there is no soil.
沒有土壤，播種也是徒勞。
What are their jobs?
她們是做什么工作的？