-
They're not wood at all but a hollow-core composite material with amazing structural strength and durability.
所有这些不是木头,而是有着惊人的结构强度和耐久性的一种空心核心合成材料。
youdao
-
They're not wood at all but a hollow-core composite material with amazing structural strength and durability.
所有这些不是木头,而是有着惊人的结构强度和耐久性的一种空心核心合成材料。
youdao