I said what hold the bonds together, what holds two atoms together is the attractive force we have between each electron and the other nucleus.

我说过什么将它们结合在一起，将两个原子结合在一起的是一个吸引力,其中一个原子中的电子与另一个原子中的原子核之间。

麻省理工公开课 - 化学原理课程节选

I love Helen because... when we hold each other at night,

我爱海伦，因为……当我们在夜晚彼此相拥时，

恋爱八个年头 - SpeakingMax英语口语达人

The first, asset allocation, basically deals with which assets you have in your portfolio and in which proportion you hold each of those assets.

首先,资产配置主要是指,你的投资组合包括哪些资产,以及每种资产所占的比例

耶鲁公开课 - 金融市场课程节选