Streptospirilla
链螺菌属
🗣️ 情景例句
on the school board,
在联合校董会中
Two things doth prolong your life: a quiet heart and a loving wife.
心情平静妻贤淑，延年益寿多得福。
They put their hands behind their backs, so you can't see their hands.
他们将手放在背后，这样你就看不见他们的手了。