1.combine with 結合
Atoms of iron in the nail combine with atoms of oxygen from the air to form molecules of iron oxide, or rust.
釘子里的鐵原子與空氣中的氧原子結合后形成氧化鐵分子,也就是銹 。
2.blowing up 氣泡
Other than blowing up a tyre I hadn't done any car maintenance.
除了給輪胎充氣外,我沒做過任何汽車保養 。
3.be projected to 預計
By 2017, it's projected to be at 26% and that's just penetration in e-commerce.
但到2017年,這個比例預計將達到26%,這還只是它在電子商務領域的滲透程度 。
4.in a sense 在一定程度上
In buying your children all these things, you are in a sense buying them off.
給孩子買下所有這些東西,從某種意義上說你是在收買他們 。
5.aspire to 渴望
For us, it's something that we may aspire to but can never attain.
對我們來說,那是可望而不可即的 。