Galactorrhoea
乳溢
??? 情景例句
Thank you.
謝謝你。
I've got nothing to lose.
我豁出去了！
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
這是因為人類到達這里之前，這些鳥沒有天敵，因此，它們不需要發育飛行的翅膀。