Stepping technique
[计] 步进法
🧩 词语组成解析
[计] 步进式, 改变
🗣️ 情景例句
Thanks for the invitation. And please give my regards to your wife.
谢谢你的邀请。请代我问候贵夫人。
It is a long lane that has no turning.
路必有弯。
electronic goods and drug manufacturing.
-- 电子产品和药品的生产。