Prinipal component of stress
[机] 主应力
🧩 词语组成解析
[机] 头, 支配者; 主要的, 第一位的
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];
stress
[stres]
n. 强调;重音;压力;重力;
vt. 重读;[机械学]使承受压力;给…加压力（或应力）;
🗣️ 情景例句
They gave a banquet in honor of the delegation.
他们设宴招待代表团。
The day is long to him who knows not how to use it.
百无聊赖。
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。