Exogenous pigment
[医] 外原[性]色素
🧩 词语组成解析
a. 外生的\\n[医] 外原的, 外生的
pigment
['pɪgmənt]
n. 颜料，色料;[生]色素;
vt. 给…着色;
vi. 呈现颜色;
🗣️ 情景例句
I'll bicycle down to the village and get them.
我骑脚踏车去镇上拿。
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
But animals of this age do not easily become subservient to man,
但这个年龄的象不易驯服，