HSK 7–9 · adjective
严密
tight; strict; closely sealed; rigorous
这个计划安排得很严密。
Zhège jìhuà ānpái de hěn yánmì。
This plan is arranged very tightly.
HSK 7–9 · adjective
tight; strict; closely sealed; rigorous
这个计划安排得很严密。
Zhège jìhuà ānpái de hěn yánmì。
This plan is arranged very tightly.