Well-defined
a. 定义明确的, 明确的
🧩 词语组成解析
well
[wɛl]
adv. 好;很;好意地;高高兴兴地;
adj. 健康的;井的;良好的;恰当的;
int. （用于表示惊讶，疑虑，接受等）;
n. 泉;源泉;水井;
vi. （液体）涌出;流出;涌流;涌上;
vt. 涌出，喷出;
a. 清晰的, 轮廓分明的；有定义的, 确定的
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
When do you expect to have this ready for sale?
你希望此种商品何时上市出售呢？
and found our then prevailing primitive state completely uninteresting to their own advanced knowledge.
并且发现我们地球当时普遍存在着的原始状态同他们先进的知识相比是索然无味的。