ponderousness
🇺🇸
/ˈpɑːndərəsnəs/
🇬🇧
/ˈpɒndərəsnəs/
Being very slow and serious, often boring
The professor's ponderousness made the lecture hard to stay awake through.
教授的沉重使得這門課難以保持清醒。
Moving or able to move very slowly and heavily
The elephant's ponderousness made it impossible for it to climb the hill quickly.
大象的沉重使得它無法快速爬上山坡。