🧩 词语组成解析
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
bomb
[bɑm]
n. 炸弹;彻底的失败;[橄榄球] 长传;高压贮罐;
vt. 轰炸，投弹于;
vi. 投弹;[俚语] 惨败;[俚语] 涂鸦;
bomb- 【希腊语传入拉丁语】隆隆声,嗡嗡声,炸弹
🗣️ 情景例句
His wife just found out about his mistress.
他的妻子刚刚发现了他有外遇。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
I'll have to check with our engineers.
我得请教工程师才行。