Ecol
abbr. ecological 生态学的; ecology 生态学, 社会生态学
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
Summer comes after spring. It is the hottest season.
春天之后是夏天。夏天是最热的季节。