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
Do I have to get it done by noon?
我必须在中午以前做完吗？
He can only speculate as to which horse will win the race.
他只能推测那一匹在赛马中会获胜。
Just three more cases.
只要再三箱就可以了。