Pallidin
梅毒螺旋体素, 苍白密旋体素
🗣️ 情景例句
Sunrises. Stretch it out. Flat back.
双手捧日。尽量伸展。平背拉回。
Once on shore, we pray no more.
一旦上了岸，就不再祈祷。
Foreign countries can send their programmes to the other side of the world.
外国一些国家能把它们的节目传送到中国。