🧩 词语组成解析
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
living
['lɪvɪŋ]
adj. 活（着）的;现存的;在使用中的;逼真的;
n. 生计;生活方式;生存之道;
v. 活( live的现在分词);居住;以…为生;（按照规矩）管理生活;
liv生活+ing名词后缀 → 生活，生计
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
I don't know what to do with you.
真拿你没办法。
The most valuable find of all was the ship's log book, parts of which it was still possible to read.
打捞到的东西中最有价值的是船上的航海日志，其中有一部分仍然清晰可读。