Yantra
n. [宗]具( 印度教和佛教坐禅时所用的线形图案)
🗣️ 情景例句
He ofter overdrafts his account.
他的账户经常透支。
Mother's darlings are but milksop heroes.
奶水泡出懦弱汉。
Opportunity knocks but once.
机不可失，时不再来。