Biospeleology
n. 穴居生物學(xué)
??? 情景例句
Thanks, no. I do have to go.
謝謝了， 不用。我真的得走了。
You can have no more of the fox than the skin.
狐貍除了皮，旁的全無用。
I'm really looking forward to this.
我期待這次參觀已久了。