píng jǐng zhì yuē
- bottleneck
- bottleneck constraint
- bottleneck restriction
用户正在搜索
low-fat,
low-flash,
low-freezing,
low-frequency,
low-gear,
lowgrade,
low-grade,
low-grage,
low-gravity,
low-head,
相似单词
瓶盖,
瓶梗孢子,
瓶架,
瓶颈,
瓶颈问题,
瓶颈制约,
瓶径,
瓶帽,
瓶塞,
瓶饰,