Barrier penetration
[化] 势垒穿透
🧩 词语组成解析
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
Without my glasses, I'm as blind as a bat.
没有眼镜， 我就像个蝙蝠一样瞎。
Talk of an angel and you'll hear his wings.
说到曹操，曹操就到。
There is a car race near our town every year.
在我们镇子附近每年都有一场汽车比赛。