Elkosine
磺胺异二甲嘧啶
🗣️ 情景例句
Harry's a professional camper, Mom.
Harry是露营专家，妈妈。
It's hard sailing when there is no wind.
没有风难航行。
He told me that the firm could not afford to pay such large salaries.
他还告诉我，公司支付不起这么庞大的工资开支，