Delta-staphylolysin
[医] δ-葡萄球菌溶血素
🧩 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;
[医] 葡萄球菌溶血素
🗣️ 情景例句
The match was postponed to the following Saturday because of bad weather.
比赛因天气不好而延期到下个星期六进行。
A good anvil does not fear the hammer.
好砧不怕锤。
Such extreme cases must probably be taken with a grain of salt,
这种极端的事例虽不可全信，