The two visitors provided a startling contrast in appearance.

两位来访者的外貌有惊人的不同。

Organically grown produce does not differ greatly in appearance from conventionally grown crops.

有机农产品与传统方法种植的农产品在外观上没有太大的区别。

She resembles her sister in appearance but not in character.

她外貌上和姐姐很像，但性格上却不同。

The plant resembles grass in appearance.

这种植物的外形像草。

The landscape has remained predominantly rural in appearance.

该风景看上去主要保留了乡村风貌。