Penetration depth
[计] 穿透深度\\n[化] 穿透深度
🧩 词语组成解析
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
Well, that is news.
噢， 这可是个新闻。
I meet the boy whose aunt is a model.
我遇到那个男孩的姑妈是模特。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告