Inarticulata
無鉸綱; 無鉸腕足綱; 無關(guān)節(jié)綱
??? 情景例句
Your real education doesn't start until you get out into the real world.
直到你踏入現(xiàn)實社會，你才真正開始學(xué)習(xí)。
The voice is not distinct.
聲音不清楚。
Thank you very much.
非常謝謝你。