Margarin-needles
[医] 珠脂针(呈现于气管或肺坏死时的一种脂肪结晶)
🧩 词语组成解析
n. (=margarine)人造奶油
n. 针数, 千针本；折页顶针（needle复数形式）
🗣️ 情景例句
Who's in charge here?
这儿谁负责？
My pleasure.
不客气。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。