Spherometer
n. 球径计\\n[化] 球径计
🗣️ 情景例句
the school poster for the play this year.
今年学校话剧的海报。
She changed into old clothes for the sake of comfort.
为了舒适，她换上了旧衣服。
I'm not sure we can use that many.
我怕我们用不了那么多。