Applicators
(applicator 的复数) [医] 声极(超声治疗用); 敷料器, 涂药器
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
To research the graph
研究曲线图
In those days, boxers fought with bare fists for prize money.
当时，拳击手们不戴手套，为争夺奖金而搏斗。