Wassermann
瓦塞尔曼(①姓氏 ②August von, 1866-1925, 德国细菌学家)
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
All our garments are now poly-cotton, which is stronger, needs little ironing, and allows variations in patterns.
现在我们的服装都是涤棉料的，质地坚韧，不用熨烫并且花样繁多。
I like looking after my sister's baby, but my sister doesn't let me do it.
我喜欢照看我姐姐的孩子，但我姐姐却不让我做这事。