self-lubricating

"self-lubricating" Chinese translation ("self-lubricating" in Chinese, "self-lubricating" 中文翻译, "self-lubricating"发音):

self-lubricating adj. 自动润滑的; 自动上润滑剂的 [adj. 自动润滑的; 自动上润滑剂的 ]