Cogent evidence
令人信服的证据
🧩 词语组成解析
🗣️ 情景例句
Of course, it was a small house,
当然， 那是一栋小房子，
Words pay no debts.
空言无补。
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。