Complete penetration
[化] 焊透
🧩 词语组成解析
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
Dad saved him, not me.
是爸爸救了他， 不是我。
I have juice,cereal,toast and coffee for breakfast.
我的早餐有果汁，谷物，烤面包和咖啡。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。