Coronal zone
[医] 牙冠区
🧩 词语组成解析
n. 冠, 花冠, 冠状物\\na. 冠的, 花冠的, 头顶的
zone
[zon]
n. 地带;区域，范围;地区，时区;[物]晶带;
vt. 划分成带;用带子围绕;
vi. 分成区，分成地带;
🗣️ 情景例句
Marilyn, I have to tell you something.
我得告诉你， Marilyn
Is this yours?
这是你的吗？
Aunt Harriet lived in that leisurely age when servants were employed to do housework.
哈丽特生活在一个悠闲的年代，家务事都由雇来的佣人代劳。