1、sacrifice

犧牲;舍棄;獻出

She sacrificed family life to her career.

她為事業舍棄了家庭。

Her husband's pride was a small thing to sacrifice for their children's security.

為了孩子們的安全，舍棄她丈夫的尊嚴不算什么。

獻祭;以…為祭品

The priest sacrificed a chicken.

祭司用一只雞作祭品。

Two white bulls were sacrificed and a feast was held.

獻祭了兩頭白牛，并舉行了盛宴。

2、penetrate

滲入；進入；穿過；穿透

X-rays can penetrate many objects.

X射線能夠穿透很多物體。

His men had been ordered to shoot on sight anyone trying to penetrate the area.

他的部下已經接到命令，見到試圖穿越該地區的人就開槍。

進入；躋身

the continuing failure of women to penetrate the higher levels of engineering.

女性一直未能躋身工程領域的更高層

The drugs industry is complex and hard to penetrate.

醫藥行業非常復雜，很難進入。

打入，滲透（敵人或競爭對手內部）

The CIA had requested our help to penetrate a drugs ring operating out of Munich.

美國中央情報局已請求我們協助其打入在慕尼黑市外活動的販毒集團。

The army was one of the few institutions the secret police were not encouraged to penetrate.

軍隊是不鼓勵秘密警察滲入的少數機構之一。