Ethioniamide
乙硫异烟胺
🗣️ 情景例句
I hear the exams will be very tough.
我听说考试挺难的。
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
'I'm sorry, we've sold out,' the girl said.
“对不起，票已售完。”那位姑娘说。