Capitatum
[医] 头状骨
🗣️ 情景例句
if that will help.
假如那样有所帮助的话。
Who are you writing to?
你正在写信给谁？
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。