Xtal
[电] 晶体
🗣️ 情景例句
worrying about him.
为他操心。
It's no sin to sell dear, but a sin to give ill measure.
高价卖不为过，短斤少两才有罪。
Very excited, the party dug a hole two feel deep.
队员们异常激动，就地挖了一个两英尺深的坑，