They were joking loudly among themselves, laughing raucously and punching each other's arms.

他们在大声地开着彼此的玩笑，刺耳地大笑着，相互推搡着胳膊。

Barnard caught the word. " Comfortable" ? he echoed raucously. " Why, of course we're comfortable. We're just enjoying the trip. Pity we haven't a pack of cards-we could play a rubber of bridge" .

巴纳德抓住了这个词。“自在” ？他粗声附和。“为什么， 我们当然很舒服。我们只是享受这次旅行。遗憾的是我们没有一副牌——我们可以打一盘桥牌” 。