记忆方法
将“commonly”分解为“common”和“-ly”后缀。想象一个“common”（常见的）动作或行为被频繁地执行，使得“-ly”变成了行为或状态的频繁程度，因此“commonly”意味着“通常地”、“通常”。
机器生成的内容难免有错，看到不靠谱的拆解请告诉我们
英语词源
- commonly (adv.)
- c. 1300, "in a way common to all," also "common to all;" also "usually," from common (adj.) + -ly (2).
权威例句
- 1. Other amenities, less commonly available, include a library and exercise room.
- 还有一些不太常有的设施，包括图书馆和健身房。
- 2. Parsley is probably the most commonly used of all herbs.
- 欧芹可能是用得最多的一种药草。
- 3. A little adolescent rebellion is commonly believed to be healthy.
- 大家一致认为，青少年有点叛逆是正常的。
- 4. Grey-market perfumes and toiletries are now commonly sold by mail.
- 水货香水和化妆品现在常常通过邮购方式售卖。
- 5. The disease is more commonly known as Mad Cow Disease.
- 这种疾病更通俗的名称是疯牛病。