沃尔什长得高大威猛，把身上那套灰色套装的肩部撑得紧绷绷的，红条纹丝质领带在突出的喉结下打了个紧紧的结。

Tall and powerfully built, he wore a gray suit that seemed snug at the shoulders, the red striped silk tie knotted too tightly under a prominent Adam's apple.

youdao

蓝色代表水，红代表植被，淡棕色和灰色代表裸岩。

Blue indicates water, red indicates vegetation, and shades of beige and gray indicate bare rock.

youdao

加入黑色和些许白色，你就能得到变化无穷的灰色——灰红、灰黄、灰蓝、灰绿、灰橙、灰紫。

By adding black and some white one gets the endless varieties of grays - red gray, yellow-gray, blue-gray, green-gray, orange-gray, violet-gray.

youdao