Regrindability
磨锐性
🗣️ 情景例句
Creep--c-r-e-e-p.
Creep c-r-e-e-p。
He made a successful career in business.
他的商务生涯十分成功。
Sir James Clark Ross had obtained a sounding of over 2,400 fathoms in 1839,
在1839年，詹姆斯·克拉克·罗斯爵士曾测得海水深度超过2，400英尺；