Arduously
adv. 严酷地；费力地
✅ 同义词
🔴 反义词
📖 牛津释义
arduously
adv.
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
Remember me to your husband please.
请替我问候你的丈夫。
On Christmas Day, the man still had his right leg in plaster.
圣诞节那天，他的右腿还上着石膏，