- 重点词汇
- 小窝
scrobiculus; alvelous; fovea; fossa; fossette; fossula; alveole
- 空间
space; room; area; volume; airspace; headroom; void; enclosure; blank; leeway; elbow room; gap; place; berth; capacity; scope; territory; zone; spatial; space-related
- 皮肤
skin; flesh; complexion; hide; cutaneous; superficial
- 素材
source material; material; fodder