roach
核心词议：

速记方法


知识扩展
词源考究 来自古法语roche，小鲤鱼，词源不详。

中文词源： roach 小鲤鱼 来自古法语 roche,小鲤鱼，词源不详。 roach
精选例句

常见考点例句：

Let 's start with the roach .

我们先来看看这个蟑螂。

And roach droppings , while almost invisible , can trigger serious respiratory problems .

肉眼难以看到的蟑螂屎还会引发严重的呼吸疾病。

Stephen roach , managing director of morgan stanley asia , worries that democratic concerns about middle-class wages could lead to china-bashing .

摩根士丹利亚洲区董事长斯蒂芬罗奇（stephenroach）担心，民主党对中产阶级工资的担忧可能导致引发“对中国的指责”。

Not since the age of dinosaurs has the world known a roach with a vertical leap .

自恐龙时代之后，我们的世界再也没有具备垂直跳跃能力的蟑螂了。

Paranoia about cleanliness has already risen to the point that sterile modern living can make people sick by weakening their immune systems . The odd night in a roach motel might even do some people a bit of good .

一些重视清洁的偏执狂已经上升到打造无菌生活的层面，但这样会削弱他们的免疫系统使他们更容易生病，所以在蟑螂出没的汽车旅馆度过一个不平凡的夜晚甚至可能对某些人更有益处。