Wastefulness
n. 浪费, 挥霍, 耗费
✅ 同义词
📖 牛津释义
wastefulness
n [U].
🗣️ 情景例句
Please tell him that Lu Ming tried to contact him.
请你转告他陆明正设法跟他联系。
Don't worry about it.
别管他！
It cuts a clean cylinder of rock,
这种钻头能切割一段光滑的圆柱形岩石，