Micropopulation
微生物群
🗣️ 情景例句
What are you afraid of?
你怕什么
Danger itself is the best remedy for danger.
危险本身就是对付危险的最好办法。
for even though it was far too big for her needs, she persisted in living there long after her husband's death.
房子实在太大了，但在丈夫去世多年后，她仍然执意长年住在那儿。