Moment of couple
[化] 力偶矩
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
couple
['kʌpl]
n. 对，双;配偶，夫妻;<口>几个，两三个;
vt.&vi. 连在一起，连接;成双，结婚;性交，交配;
🗣️ 情景例句
But my birthday is tomorrow.
但是我的生日就在明天。
It's wonderful! It's terrific!
棒极了。
Let me see the specifications for that.
让我看看它的规格说明书吧。