Chapstick
n. 无色唇膏
🗣️ 情景例句
This is my sister Susan.
这是我妹妹Susan。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。