in a grouch about the long line for tickets.对排长队买票大发牢骚had only one grouch against the landlord.对房东只有一点不满意Of course, they all call me a grouch.他们大家当然说我爱发牢骚.He has a grouch on.他情绪不好.He's an old grouch but she puts up ...
This year we're going trekking in Nepal.今年我们准备去尼泊尔远足。She can't come pony trekking after all because she's in a delicate condition.她结果还是不能坐小马车旅行,因为她已怀孕.When we think of adventurers, many of us conjure up im...
我正想换工作，想尝试点不一样的事情来挑战一下自己。I'm trying to move on and stretch myself with something different.他在乡村不断换工作，为不同的柑橘园干活。He moved around the country working in orange groves.她当时漫不经心地说要换工作.She remarked casually that she was ch...
Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.化学方法包括酸洗法 、 皂化法 、 酰化法和酯化法等.Iso - army gall...
They could not afford to spoil those maps by careless colouring.若是上色的时候不小心弄坏了那些地图，他们可承担不起。In some places maps are scarce, and are often crudely produced.有些地方很少有地图，而且通常绘制得都很粗糙。It can translate data from maps or remote sen...