Graham's test
[医] 格雷汉氏试验(四碘酚酞钠胆囊造影X线检查法)
🧩 词语组成解析
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
Where there are reeds, there is water.
有芦苇处必有水。
New technology has also made its own contribution to noise.
新技术也为噪音作了它的贡献。