So she went on, the air around her pulsating silently, and oppressing the earth with lassitude.

于是，她继续往前走，周围的空气在无声地涌动，无精打采地压迫着地面。

Here she sat for twenty minutes or more ere she could summon resolution to go down to the door, her courage being lowered to zero by her physical lassitude.

她在这儿十来分钟，才有决心从土下来朝门口走去，因为身，勇气已降到零度。

Insufficiency of spirit refers to mild loss of vitality usually seen in patients with deficiency syndrome, the manifestations of which are dispiritedness, amnesia, somnolence, low voice and no desire to speak, lassitude and slow movement, etc..

神气不足是指轻度活力缺，通常见于虚证患者，其表现表现为情绪低落、健忘、嗜睡、声低懒言、倦怠和行动迟缓等。