Restrospect to
v. 追溯到
🧩 词语组成解析
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
🗣️ 情景例句
How can I reward your help?
我怎样才能报答你的帮助呢？
His health has been lousy.
他的健康状况近来很糟。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。