Operose
a. 费力的, 吃力的, 勤勉的, 用功的, 冗长乏味的
🗣️ 情景例句
He adjusted very quickly to the heat of the country.
他很快适应了这个国家的高温。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
They plan to immigrate to Finland next year.
他们计划明年移居芬兰。