If a garden or other place is overgrown, it is covered with a lot of untidy plants because it has not been looked after.
例句
We hurried on until we reached a courtyard overgrown with weeds...我们匆匆往前走,来到一个野草丛生的院子。As the equipment was unpacked, I led Lee around the overgrown garden.取出设备后,我带着李在花草蔓生的花园里转了一圈。
ADJ
(成年人)不成熟的,孩子气的
If you describe an adult as an overgrown child, you mean that their behaviour and attitudes are like those of a child, and that you dislike this.
例句
...a bunch of overgrown kids...一帮大孩子Daphne Farlow, at forty-five, still looked and spoke like an overgrown schoolgirl.45岁的达芙妮·法洛外貌言谈都还像个稚气未脱的小女生。
英汉词典释义
adj.
杂草丛生
When I came back from my long vacation, I found my garden overgrown.当度完长假归来时, 我发现我的花园里杂草丛生。