乱扔垃圾是非常不文明的。

Littering is very uncivilized.

随地吐痰是不文明的行为。

Spit everywhere is an uncivilized act.

扔垃圾是不文明的行为。

Dropping litter is an uncivilized behavior.

他对待顾客的态度非常不文明。

His attitude towards customers is very uncivilized.

在餐桌上打嗝被认为是不文明的。

Burping at the dinner table is considered uncivilized.

在图书馆里大声说话是不文明的行为。

Talking loudly in the library is an uncivilized act.

在公共场合大声喧哗是一种不文明的行为。

Speaking loudly in public is an uncivilized behavior.

他在晚宴上的行为被认为是不文明的。

His behavior at the dinner party was considered uncivilized.

这部电影描绘了古代的不文明的习俗。

The movie depicted the uncivilized practices of ancient times.

入侵者的不文明的行为震惊了当地居民。

The uncivilized actions of the invaders shocked the local population.