Precursors
n. 先驱( precursor的复数形式 ); 先行者; 先兆; 初期形式
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
A thief knows a thief as a wolf knows a wolf.
贼了解贼，正如狼了解狼。
Accurate, don't you think? Fortunately, I wasn't wearing it at the time.
真够准的，是不是？幸亏我当时没戴帽子。