Things concealed
[法] 隐蔽物
🧩 词语组成解析
n. 所有物, 财产, 用具, 用品, 局面, 形势, 情况\\n[法] 物
concealed
[[kən'si:ld]]
a. 隐蔽的, 隐匿的
🗣️ 情景例句
He is with someone right now. Would you hold?
他现在在会客。你可以稍等吗？
Keep the change.
不用找了。
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。