Ectocommensal
n. [生]外共生体,外共栖体(指在生物体表生活的共生体)
🗣️ 情景例句
but I'm restless.
但我闲不住。
Selt-trust is the essence of heroism.
自信是英雄的本色。
Why do you keep asking me the same question?
你怎么又问我同样的问题？