Cementum resorption
[醫(yī)] 牙骨質(zhì)吸收
?? 詞語組成解析
n. 牙骨質(zhì), 水門汀
n. 再吸收, 再吞, 吸回作用, 再吸收作用, 重新吸收, 消溶\\n[化] 回吸; 回吸作用; 吸除; 吸除作用
??? 情景例句
I should thank you for encouraging me
我應該感謝你一直鼓勵我
You're always mixing me up with my twin sister!
你老是把我和我的孿生姐姐搞混!
From 1830 onwards in the USA and from about 1870 in Canada, settlers began to move westwards and to take possession of the plains as their own.
美國自1830年起，加拿大從1870年左右起，殖民者開始向西遷移，并把平原據(jù)為己有。