Intercepter valve
[化] 遮斷閥
?? 詞語組成解析
扼流板
valve
[v?lv]
n. 閥;真空管;（管樂器的）活栓;（心臟的）瓣膜;
vt. 裝閥于;以活門調(diào)節(jié);
??? 情景例句
and I think
我覺得
A hen is on her eggs.
母雞蹲在它的蛋上。
We waited and waited, but nothing happened.
我們等啊等啊，可情況沒有變化。