🧩 词语组成解析
a. 走动的, 流动的\\n[医] 能走动的, 不卧床的
plague
[pleɡ]
n. 瘟疫;灾害，折磨;
vt. 使染瘟疫;使痛苦，造成麻烦;
🗣️ 情景例句
Welcome.
欢迎你。
I like painting,but I wouldn't want it to be my life's work.
我喜欢油画，但是我不想要它是我一生的工作。
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。