沿着跑，紧贴（一条线）

1. to run along, to run beside, to stick to (a line)

Godan verb with 'u' ending intransitive verb

遵循（政策、计划等），按照……行事，与……保持一致

2. to follow (a policy, plan, etc.), to act in accordance with, to align with

intransitive verb Godan verb with 'u' ending

满足（愿望、期望等），满足，符合，达到

3. to meet (wishes, expectations, etc.), to satisfy, to comply with, to live up to

intransitive verb Godan verb with 'u' ending