Filar micrometer
[医] 螺旋测微计
🧩 词语组成解析
a. 丝的, 丝状的\\n[医] 丝状的, 丝性的
n. 测微计\\n[化] 测微计
🗣️ 情景例句
I was faced with a new problem.
我面临了新的问题。
An empty bag cannot stand upright.
空袋不能直立。
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。