• 一(one; horizontal line (barrier))
• 廾(two hands lift up)

Two hands push up the barrier together to open it.

• 宀(roof; cover)
• 土(earth; soil; land)

Stuffing earth under a roof to seal all the gaps is what blocks and fills means.

• 雨(rain)
• 路(path; road; way)

Frost crystals collect on the path like tiny drops of rain.

• 一(one; horizontal line (barrier))
• 廾(two hands lift up)

Two hands push up the barrier together to open it.

• 宀(roof; cover)
• 土(earth; soil; land)

Stuffing earth under a roof to seal all the gaps is what blocks and fills means.

• 雨(rain)
• 路(path; road; way)

Frost crystals collect on the path like tiny drops of rain.