🧩 词语组成解析
[经] 分类
🗣️ 情景例句
Before a long trip I always give my car a safety check.
远行之前，我总是会对车子进行安全检查。
Not getting the job was a terrible disap-pointment.
得不到那份工作，叫人失望极了。
Fortunately, however, ancient men made tools of stone, especially flint,
然而， 幸运的是，远古人用石头制作了工具，特别是用燧石，