Levelling arm
[机] 矫平机
🧩 词语组成解析
n. 水准测量, 整平, 测平\\n[计] 使均匀, 校平, 平整, 调整
arm
[ɑrm]
n. 臂;武器;[复数]战事;权力;
vi. 准备（斗争），准备行动（against）;
vt. 装备（防御工事）;准备（攻击或迎击）;配备;防护;
🗣️ 情景例句
Thank you.
谢谢 。
Poverty shows us who are our friends and who are our enemies.
贫困才能显出敌和友。
In the evening, the children come home from school.They arrive home early.
傍晚，孩子们放学回家。他们到家很早。