Van slyke's apparatus
[医] 范斯莱克氏氨基氮定量器
🧩 词语组成解析
van
[væn]
n. 先锋;厢式货车;增值网;先驱，前驱，领袖，领导人;
vt. 用车搬运;
prep. 〈外〉同“from”;
🗣️ 情景例句
When is a good time to catch him?
什么时候可以找到他？
Don't forget to put stamps on your letter.
别忘了贴邮票。
The doctors removed a section of the mummy and sent it to a laboratory.
医生们从木乃伊身上取下一个切片，送去化验。