R.d.a.
[医] 右背前(胎位)
🗣️ 情景例句
You have lots of time to decide.
你有很多时间做决定。
A bald head is soon shaven.
光脑袋，剃得快。
a lorry arrived at the factory with a truly colossal biscuit which weighed 2,400 pounds.
一辆卡车驶进了工厂，运来了一个特大无比、重达2，400磅的饼干。