普通培训 IELTS（5分及以下） - 低强度

not excessive in amount, degree, or quantity

not severe, serious, or strong

(of sound) having little volume or intensity

mild or soft in manner, action, or effect

not a lot in amount or extent

(of a color, sound, or flavor) soft or gentle, often creating a sense of warmth and calmness

to reduce from the difficulty or intensity of a problem, issue, etc.

to lessen extremity or severity of something

to reduce pressure or intensity

to reduce the severity of a pain

to decrease the amount of pain, stress, etc.

to reduce the severity or seriousness of something unpleasant

evenly distributed or in a state of stability

平衡的,稳定的