Cast pearls before swine
明珠暗投
🧩 词语组成解析
cast
[kɑ:st]
vt. 铸造;投掷;投射;脱落，脱皮;
n. 铸型;演员表;轻微的斜视;投，掷骰;
vi. 掷，投;计算，加;
n. 珍珠( pearl的名词复数 ); 珍品; 人造珍珠; 珠状物
before
[bɪ'fɔr]
prep. 在…之前;先于，优于;当着…的面;与其…;
conj. 在…之前;在…以前;比…早些;与其…;
adv. 先前，从前;在前，在前方;
be构成一些介词+fore前面→在前面
swine
[swain]
n. <旧>猪;<俚>讨厌鬼;下流坯;讨厌的人;
🗣️ 情景例句
Claims, if any, must be made within 30 days after the arrival of the goods.
索赔必须在货物抵达目的地后30天内提出。
I'm cleaning the yard outside.
我在外面清理庭院。
The fish, which has since been sent to a museum where it is being examined by a scientist, is called an oarfish.
此鱼叫桨鱼，被送进了博物馆，现正接受一位科学家的检查。