Fusospirochete
梭菌螺旋体, 梭菌波体
🗣️ 情景例句
Happy Mother's day!
母亲节快乐。
One thing, however, that we should not forget in doing business is to have a sense of appreciation.
可是有一件事我们做生意时不能忘，就是保持一份感恩的心情。
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。