Testaceous
a. 具介壳的, 介壳质的, 赤褐色的\\n[医] 有壳的, 有介壳的, 有甲壳的
✅ 同义词
🗣️ 情景例句
I've got extra time on my hands.
我有过多空闲时间。
Excuse me, can you alter this jacket for me?
请原谅，你能替我修改这件短上衣吗？
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。