Etec
[医][=enterotoxic escherichia coli]肠毒素大肠杆菌
🗣️ 情景例句
Oh, it's not finished yet,
噢！它尚未完成。
Appetite comes with eating.
食欲越吃越旺。
We could visit the town of Aswan.
我们可以游览阿斯旺城。