Marching problem
[计] 步进式问题
🧩 词语组成解析
[计] 步进式的
🗣️ 情景例句
Can you tell me where the tourist sites are located?
你能告诉我本地有什么旅游名胜吗？
If you wish for peace, be prepared for war.
想要和平，必须备战。
Ann ran to the door, and found Li Lei outside.
安跑到门口，看见李磊在门外。