| 正面 | totter |
|---|---|
| 背面 | vi. 蹒跚；踉跄 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Insurmountable adj 不能克服的；不能超越的；难以对付的
Previous card: Validate vt 证实，验证；确认；使生效
Up to card list: 新东方专八词汇 词根+联想（乱序版）