Singletree
n. 车前横木
✅ 同义词
🗣️ 情景例句
Do you have any plans after class today?
今天下课后你有什么安排吗？
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。
Goodbye.
再见。