1.opening act ……的开端
Yeah, I think for us, kissing is pretty much like an opening act, y'know?
是的，我认为对于我们男人来说，亲吻基本上就是个开场，你明白吗？

2.assume a major role 担任主角；担当大任
It is difficult to assume a major role without sufficient knowledge and ability.
没有相应的知识和能力，是难以担此大任的my8T0,Zg+phCI%8p6o。

3.build on sth. 在……基础上
Build on your existing basic knowledge of English and step by step guide you to speak more confidently & more naturally.
在您现有英语基础上，逐步引导您更有信心，更自然地说英语tt5jQ*ZZUakEwT。

3.ventures into sth. 尝试
At the same time, we are also seeking ventures into new markets as we have the the capability and potential for greater growth.
与此同时， 我们也在寻求打开新市场的机会，因为我们有能力也有潜力争取更大的增长7@L^,Eaf;T15,6tx。