Boracium
[机] 硼
🗣️ 情景例句
She has a special way with kids.
她对孩子很有一套。
The best is oftentimes the enemy of the good.
要求过高反难成功。
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。