Bemaglite
铍镁晶石
🗣️ 情景例句
You're really good at that.
你做得真不错。
She is a member of the ski club.
她是滑雪俱乐部的成员。
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。