Ecol
abbr. ecological 生态学的; ecology 生态学, 社会生态学
🗣️ 情景例句
He gave them to me to hold on to them
他给我戒指， 要我自己保管，
How much is a one-way ticket?
单程车票多少钱一张？
Liz, can you do me a favor?
李兹，帮个忙吧？