Self-mailing
a. 邮简的
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
n. 邮寄, 投递, 邮件, 农场租金
🗣️ 情景例句
Uh-huh.
好 ，好。
Knowledge comes from experience alone.
知识来自经验。
he said. But I don't have many friends, and I don't enjoy myself very much. I don't know why!
他说，“但是我没有很多朋友，我过得不很愉快。我不懂为什么！”