Concentrated expression
[法] 集中表现
🧩 词语组成解析
concentrated
[['kɔnsəntreitid]]
a. 集中的, 浓缩的\\n[建] 浓的
🗣️ 情景例句
And I don't think it's a good idea
而且我觉得这不是个好主意
If I buy tha car,I'll have to borrow some money.
如果我买了那汽车，我将不得不借一些钱。
and we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.
我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。