Imperfect lubricated friction
[机] 不完善润滑摩擦
🧩 词语组成解析
imperfect
[[im'pə:fikt]]
a. 不完美的, 不完整的, 减弱的, 未完成过去时的\\nn. 未完成体
a. 喝醉了的
🗣️ 情景例句
The performing arts centers and the street performances.
表演艺术中心及街头表演。
Danger is next neighbour to security.
危险是安全的近邻。
At night, families often stay in the open air near their houses.
晚上很多人家常呆在附近户外。