Star drill
星形钻; 十字形钻; 梅花钻; 小孔钻
🧩 词语组成解析
star
[stɑr]
n. 星;星状物;星级;明星;
v. 主演;（在文字等旁）标星号;
drill
[drɪl]
n. 操练;钻头;军事训练;（应对紧急情况的）演习;
vt.& vi. 钻（孔）;打（眼）;操练;训练;
vt. 作…演习，操练;
🗣️ 情景例句
And next time we'll bring Michelle.
下次我们要带Michelle来。
He was lucky to have a good home in which to grow up.
他幸运地生长在良好的家庭里。
Maybe we had better do that.
看来就这么办吧。