Virus variation
[医] 病毒变异
🧩 词语组成解析
virus
['vaɪrəs]
n. 病毒;病毒性疾病;毒素，毒害;[计算机科学]计算机病毒;
🗣️ 情景例句
I didn't have that when Richard and Susan were born.
在Richard和Susan出生时我可没有人帮忙。
The school is further down this road.
那学校过去再走一小段路。
Would you like one of these mooncakes?
你要不要吃个月饼？