He was trying to act as though he didn't have a care in the world.

刀疤试图装出对整个世界都满不在乎的样子。

" Have a care, Your Grace, " Ser Addam Marbrand warned the king. " Valyrian steel is perilously sharp" .

" 小心点，陛下，" 亚当·马尔布兰爵士提醒国王，" 瓦雷利亚钢很锋利。"

Meantime, lady" —he wagged a cautionary forefinger—" have a care!

与此同时，女士，“他摇了摇一个警告的食指， ” 小心点！

And wave like--like you don't have a care in the world.

向群众挥手 好像你从此毫无牵挂一样。

" Lumpyhead, " said the noseless one. " Lumpyhead Lumpyface Stickboy. Have a care, Lorath, he'll hit you with his stick" .

" 他叫癞痢头，" 没鼻子说，" 一头一脸生着癞痢的瘦小鬼。小心啊，罗拉斯人，小心他拿棍子揍你！"

" Have a care, m'lady, " warned old Gretchel, wringing her hands. " His lordship threw his chamber pot at the maester" .

" 小心，小姐，" 双手湿漉漉的老仆人吉思尔警告，" 大人刚拿夜壶丢学士。"

Have a care for your words, ser, the queen warned. You are speaking of our beloved brother, your king's own blood.

" 爵士先生，请注意您的措辞。" 太后警告他，" 此人乃是我挚爱的弟弟，当今国王的亲舅。"

So you have a care provider have to sit there for 10, 15, 20 minutes having a conversation, reminding that person how important it is.

所以你需要一个护理人员坐在那里10分钟，15分钟，20分钟的谈话，提醒那个人吃药有多重要。

I'm gonna go plant myself in the quad, act like I don't have a care in the world, and e-mail my professor to see when he can meet.

我要去找个四人间住，表现得对世事漠不关心，然后发邮件给我教授 约个时间见面。