您要查找的是不是：
- F-覆盖 F-covers
- 山上覆盖着一层薄雾。 There was a veil of mist over the mountains.
- 山顶被雪覆盖着。 The mountain peak was covered with snow.
- 此为F。O。B。横滨实盘，有效期为本地时间星期一收到回电。 We offer firm FOB yokohama for your telegraphic reply here by monday our time.
- 操场上覆盖着草皮。 The playground was covered with sod.
- 村子被火山灰覆盖。 The village was overwhelmed by ash from the volcano.
- F级 F class
- 双酚F BPF
- 树木覆盖着庭院。 The trees formed a canopy over the yard.
- F掺杂 F doping
- 公路被雪覆盖着。 The highway was covered with snow.
- F-12 F-12
- 雪覆盖了树木。 Snow mantled the trees.
- F-集 Fuzzy Set
- P&F线 P& F line
- 屋顶用石板覆盖。 The roofs are covered with stone slates.
- 这一地区为矮灌木丛覆盖。 The country is covered in scrub.
- 雪覆盖了地面。 The snow blanketed the ground.
- 雪覆盖山顶。 Snow crowned the mountains.
- 一层厚厚的落叶覆盖在地上。 A carpet of leaves covered the ground.
