Spheroidized pearlite
[机] 球状波来铁
🧩 词语组成解析
n. 珠光体
🗣️ 情景例句
I've been employed as a clerk in ABC Company since 1992.
从1992年我就在ABC公司作职员。
Cast not your pearls before swine.
明珠莫投暗。
First come first served.
先到先得。