易混淆的单词： Walls

In these conditions self-sufficiency could easily sprout protective walls .

在这种情况下，自给自足中将轻而易举的萌发出贸易保护大墙。

Humour lines the walls of irritation between our ideals and reality .

当我们因理想与现实的差异而感到恼怒时，幽默是一道屏障。

Cancer cell walls have a tough protein covering .

癌细胞墙有非常坚硬的蛋白膜。

Sometimes we even pink the walls .

有时，我们甚至把墙刷成了粉红色。

You push it into walls or bulletin boards .

你把它推进墙或者是布告板里。