Lactocin
乳桿菌素
🗣️ 情景例句
It's almost ten o'clock.
差不多十点了。
Love understands love; it needs no talk.
爱情可以意会，无需言传。
When you think of the innumerable birds that one sees flying bout,
你可以想象出天上有看得见的飞来飞去、数不清的鸟，