even if 即使 = even though 即使你知道这个秘密, 你也应该保持沉默。 Even if you know the secret you should keep silent.
翻译:即使我一晚不睡觉,我也会帮你。
I will help you even if I don’t sleep for a night.
1.You can go to the wedding, even if you don’t receive an invitation.
even if / even though 引导让步状语从句,从句中一般用现在时表示将来
e.g. Even if he ________walk all the way, he will get there.
has to