Catalyst charge
[建] 催化剂装料
🧩 词语组成解析
🗣️ 情景例句
Mr. Marker and his wife have invited me to a Christmas dinner.
马克先生和他妻子邀请我吃圣诞晚宴。
He's been everywhere.
他到处都去过了。
Why don't you find a job and end this dependence upon your parents?
你为何不找个工作不再依靠你的父母呢？