rub?

[transitive] to spread a liquid or other substance over a surface while pressing it涂；抹；搽

[countable] a mass of cells caused by a disease that forms on or inside a person, an animal or a plant贅生物

took sb under your wing

to help and protect someone who is younger or less experienced than you are 把某人保護(hù)在自己的羽翼之下，將某人置于自己的庇護(hù)之下

deadly

causing or likely to cause death（可能）致命的，致死的

bring it on

(also bring it!)

INFORMAL used to say that you are prepared and willing to deal with something bad that is likely to happen 就讓它來吧〔表示已經(jīng)準(zhǔn)備好面對(duì)壞事〕

offering

something that is given to a god as part of a religious ceremony 祭品；供品

heroic act

英雄行為

heroic?

showing extreme courage and admired by many people英勇的；英雄的

sworn enemy

sworn enemies people, countries, etc. that are determined to hate each other

不共戴天的仇敵