A quick and simple guide on how to understand the most common terms used by Chinese sellers.
Tops:
肩宽: Shoulder width
袖长: Sleeve length
胸围: Bust width, Chest width
衣长: Length
Bottoms:
腰围: Waist
裤长: Leg length
大腿围: Thigh width
裤脚围: Leg opening
Footwear:
脚长: Foot length
脚宽: Foot fullness
Misc:
美国: US
欧洲: EUR
英国: UK
厘米: cm
毫米: mm
英寸 or 寸: inches