Viroid
n. (植物致病的)类病毒
🔁 扩展释义
【医】 预防(用)菌苗
🗣️ 情景例句
I had dinner with him Saturday,
星期六我与他一起吃晚餐，
I have just finished my work.
我刚刚完成我的工作。[表示刚刚完成的动作]
'I have just arrive in Scotland and I'm staying at a Youth Hostel.'
“我刚到苏格兰，我现住在一家青年招待所。”