Obligatory parasitism
[医] 专性寄生, 真性寄生
🧩 词语组成解析
n. 寄生, 寄生习惯, 寄生状态, 寄生现象\\n[医] 寄生; 寄生物感染
🗣️ 情景例句
We have to advance the building of the new school.
我们必须促进新学校的建设。
Easier said than done.
说话容易做事难。
Oh, we can call it Mid-Autumn Day. We eat mooncakes on that day.
噢，我们管它叫中秋节。过节那天我们吃月饼。