云南油杉 Keteleeria evelyniana ; Keteleeria

焦油白云石砖 tar dolomite brick ; tar-bonded dolomite brick

云呢拿香油 Vanilla essence ; Vanilla Oil

云香薷油 Elsholtzia oil

云杉松节油 spruce turpentine

云杉油 [林] hemlock oil ; [林] spruce oil

云呢拿奶油 Mary Frances Vanilla creme

油气云爆炸 vapor cloud explosion