阿拉布尔太太找出了一个婴儿奶瓶和一个橡皮奶嘴。
Mrs. Arable found a baby's nursing bottle and a rubber nipple.
激光第一次作此用途是加工硬度很高的材料,如钻石,或非常柔软的材料,例如婴儿奶瓶的奶嘴。
The first lasers to earn a wage did so by machining very hard materials, such as diamonds, or very soft ones, for example baby-bottle teats.
用沸水消毒奶瓶、奶嘴和用具或用有效的消毒器具消毒。
Sterilise bottles, teats and utensils by boiling or using an approved sterilizing agent.
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