Virosome
病毒颗粒
🗣️ 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
A stitch in time saves nine.
小洞不补，大洞吃苦。
I love this movie. I have seen it ten times.
我太喜欢这片子了！看了十遍了，我！