Shear's test
[医] 希尔氏试验(检维生素D)
🧩 词语组成解析
🗣️ 情景例句
on the telephone for me, please.
请替我拨电话。
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
We visited the Great Wall. We went there by bus. We all took some food and drink with us.
我们参观了长城。我们是坐车去的。我们每人都自备一些食物和饮料。