Gentlemanlike
a. 紳士的, 紳士派頭的
? 同義詞
??? 情景例句
Sit down, sit down.
請坐， 請坐。
That's easy for you to say.
你說的容易。
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(dá)這里之前，這些鳥沒有天敵，因此，它們不需要發(fā)育飛行的翅膀。