Mandrel mandril
[机] 心轴
🧩 词语组成解析
n. 心轴\\n[医] 轴柄
n. 心轴, 心子, 紧轴, (非正式)鹤嘴锄
🗣️ 情景例句
Would you like to join us?
你想一起去吗？
I've forgotten what time he said he had dinner last night.
我忘记了他昨晚什么时间吃晚饭的了。
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。