Streaky grain
[化] 粒面粗皱
🧩 词语组成解析
a. 有条纹的, 有斑点的, 容易变的
grain
[ɡren]
n. 谷物，粮食;（沙，金，盐等的）颗粒;谷粒，籽粒;（木材，大理石等的）纹理;
vt. 把…作成细粒;把…漆[画]成木纹;染透;刮去（皮上的）毛;
vi. 成谷粒;
🗣️ 情景例句
I have never confirmed that the Roswell base exists, but I can't deny it either.
我从没有说过拉兹威基地存在，但我也不会否认。
Every dog is valiant at his own door.
站在家门口，狗也雄纠纠。
If we could stay as vigorous as we are at twelve,
假如我们能保持12岁时的旺盛生命力，