Dna fingerprint
DNA指纹；DNA指纹图谱（等于genetic fingerprint）
🧩 词语组成解析
DNA
[,di:,en'ei]
abbr. did not attend 没有参加;does not answer 不回答;
fingerprint
['fiŋgəˌprint]
n. 指纹，指印;
vt. 采指纹;
🗣️ 情景例句
I know I should,
我知道应该这样，
It started out to be a beautiful day.
刚开始天气不错。
Most business letters around the world are written in English.
世界上大多数商务信函都是用英语写的。