Throw-back
[医]返祖，返祖者，隔代遗传者
📖 牛津释义
throw-back
n animal, etc that shows characteristics of an ancestor earlier than its parents 有返祖现象的动物等. Cf 参看 atavism.
🧩 词语组成解析
throw
[θro]
vi. 投掷;丢;抛;
n. 投掷的距离;丢;
vt. 掷（色子）;抛;猛动（头、臂、腿）;使处于，使限于;
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
🗣️ 情景例句
I know.
我知道。
Why don't we go to the office now?
为何我们现在不去办公室呢？
Normal people tend to forget this process unless and until they are reminded of it.
衰老的过程，不经提起，正常人容易忘记；一经提醒，才会记起。