Cordometer
木材体积测量计
🗣️ 情景例句
Concerned about whom?
为谁担心
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
She felt worried. She wanted to get ready for her party.
她有点儿着急。她要为自己的聚会作好准备。