- 试探
- explore
- 试探
- find out
- 试探
- probe
- 零售商
- retailer
- 商
- quotient
- 绱
- stitch the sole to the upper
- 绱
- sole
- 上
- up
- 上
- upward
- 爬上树
- climb up to the top of the tree
- 考上大学
- be admitted to a university
- 上
- on
- 上
- at
- 上
- in
- 在船上
- on board a ship
- 在墙上
- on the wall
- 事实上
- in fact
- 孀
- widow
- 孀居
- live in widowhood
- 孀居
- be a widow