So from early on, I gonna jump-started life.

从我很小的时候我就开始认真生活。

普林斯顿公开课 - 人性课程节选

Yeah, run the ball is called, when you run the ball, generally you only do it from 10 yards.

是的，就叫“带球跑”，带球跑的时候，你通常只从十码的地方开始。

美式足球 - SpeakingMax英语口语达人

So, we're going to start with talking about bonding, and any time we have a chemical bond, basically what we're talking about is having two atoms where the arrangement of their nuclei and their electrons are such that the bonded atoms results in a lower energythan for the separate atoms.

那么，下面我们将从成键开始讲起，无论什么时候我们有一个化学键，基本上我们所讨论的,都是如何安排两个原子的原子核的位置,与电子的位置使得成键的两个原子,最终比分开时的能量更低。

麻省理工公开课 - 化学原理课程节选

Ever since I was really young, we've been doing group projects.

我从很小的时候就开始参加团体项目。

在模拟审判课堂 - SpeakingMax英语口语达人

I've been playing piano since I was 9 years old.

我从9岁的时候就开始弹钢琴了。

I've been 实战 - SpeakingMax英语口语达人