Brain stem
[医] 脑干, 节段装置
🧩 词语组成解析
brain
[bren]
n. 脑;智慧;聪明的人;（群体中）最聪明的人;
vt. 打破…的脑袋;打…的头部;
stem
[stɛm]
n. （花草的）茎;词干;（高脚酒杯的）脚;烟斗柄;
vt. 遏制[阻止]（液体的流动等）;阻止;封堵;遏止;
🗣️ 情景例句
He's constantly disturbing me.
她老是打扰我。
He who stands alone has no power.
孤掌难鸣。
When they had gone, the driver of the car came towards him.
他们走后，汽车司机向他走来，