| Front | 这一螺旋式下降 |
|---|---|
| Back | 螺旋 luó xuán spiral; helix; screw luó spiral shell; conch; spiral |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: 一个轴代表总支出 axis graph 轴 zhóu axle
Previous card: 加勒比地区 加勒比 jiā lè bǐ caribbean
Up to card list: Mandarin sentences business casual