Worked penetration
[建] 用过的渗入度
🧩 词语组成解析
work的过去式和过去分词
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
Are you ready, Alexandra?
想好了吗？Alexandra。
Theings past cannot be recalled.
过去的事情无可挽回。
Her kite is broken. Can you mend it?
这个风筝坏了。你能修好吗？