Stem against
逆行
🧩 词语组成解析
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
Have you ever been there?
你去过那儿吗？
What did the doctor say?
医生说了什么吗？
He has a bad cold,MR.Williams,
他得了重感冒，威廉斯先生，