Delta granules
[医] δ-粒, 淋巴细胞嗜睑性粒
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
n. 小颗粒, 小硬粒( granule的复数形式 )
🗣️ 情景例句
Not bad.
不错。
Necessity is the mother of invention.
穷则变，变则通。
The sides of the dish were so smooth that it was almost impossible to attach hawsers and chains to the rim without damaging it.
盘子四边十分光滑，要在盘边拴上绳索或链条而同时又不损坏它是很难办到的。