Broad-casting
(broad-cast 的现在分词) vt. 播送, 播放；（无线电或电视）广播；播撒（种子）\\nvi. 广播, 播送；播放\\nn. 广播；播音；广播节目\\na. 广播的
🧩 词语组成解析
broad
[brɔ:d]
adj. 宽阔的;广泛的;概括的;明显的;
n. 婆娘;
casting
['kɑ:stiŋ]
n. 铸造，铸件;角色分配;投掷;[动]脱落物;
v. 扔掉(cast的现在分词);铸造;投掷;选派演员;
🗣️ 情景例句
No, but I've read enough about it.
不曾，不过我常常读到有关它的报导。
I'm not big enough.
我还不够大。
She instructed in her will that if that were to happen, all the money should go to an organization for helping the blind called Helping Hand.
于是她在遗嘱中指示如果此事发生，这笔钱应该全部捐献给一个名叫'援助之手'的盲人救济组织。