🧩 词语组成解析
[医] 钴(27号元素)
a. 正在发生的, 偶然发生的
🗣️ 情景例句
Can I borrow your notes to study for the exams?
快考试了，我能借你的笔记看看吗？
Business may be troublesome, but idleness is pernicious.
事业虽扰烦，懒惰更害人。
for even though it was still summer, it rained continually and it was often bitterly cold.
因为即使那时仍为夏季，但雨总是下个不停，而且常常冷得厉害。