雅观的英文：
in good taste

参考例句：

Her room was an unsightly mess.
"她的房间乱成一团,很不雅观。"

Chewing gum on a train is not seemly in a lady.
淑女在火车上嚼囗香糖不太雅观。

I had to worm my way out sideways from the bench in a ridiculous, undignified fashion.
我侧着身子艰难地从长凳上移开，那个样子很可笑，很不雅观。

good是什么意思：
adj. 好的；令人满意的；愉快的；仁慈的
n. 好处；利益；有道德的人或事
adv. 好

A good appetite is a good sauce
饥不择食

The prompt goods have good qualities.
当场付款的物品质量不错。

Be not simply good; be good for something.
不要单纯做个好人，还要做个能派上用场的人。

Have a good mind
很想…

Good gracious, no!
天哪，不！

taste是什么意思：
n. 味道；味觉；爱好；判断力，鉴赏力
v. 尝出，品出；尝味道；体验

There is on accounting for tastes
人各有所好

The tiger has once tasted Blood is never sated with the taste of it
老虎一次尝到血,它的贪心就更大

If you have a bad cold you cannot taste.
如果患了重感冒，就尝不出味道。

Everyone to his taste
百货中百客

She was tasting of the sweets of concealment.
她正在品尝隐瞒事实的乐趣。