Pathovar
致病变种\\n[微] 致病变型
🗣️ 情景例句
Hi, I'm Mary.
嗨，你好，我叫玛丽。
You are healthier than I am.
你比我健康。
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。