Seromucus
血清粘液
🗣️ 情景例句
taking a vacation together--with the family.
要一起渡个假， 全家一起。
It seems to be the best solution.
这似乎是最好的解决办法。
Debbie is only eleven years old and she hopes to set up a new world record.
黛比只有11岁，她希望创一项新的世界纪录。