记忆方法
将“additional”分解为“ad”和“ditional”。联想“ad”为“add”（添加），而“ditional”可以想象为“dimensional”（维度的）。这样记忆为：额外的（additional）就像在基本事物上额外添加了一个维度。
以上内容由AI生成, 仅供参考和借鉴
英语词源
- additional (adj.)
- 1640s, from addition + -al (1). Related: Additionally.
权威例句
- 1. Shares and bonds can bring one quite a considerable additional income.
- 股票和债券能给人带来不菲的额外收入。
- 2. There are additional publications of special relevance to new graduates.
- 还有对于新毕业生来说特别重要的其他出版物。
- 3. Provide them with additional background or with supplementary information.
- 给他们提供额外的背景资料或补充信息。
- 4. The blanket will provide additional warmth and comfort in bed.
- 毛毯能让你睡得更温暖、更舒适。
- 5. The builders will have to strengthen the existing joists with additional timber.
- 施工人员将不得不另外用木料加固现有的托梁。