Leaf valve
[化] 葉片閥; 簧片閥
?? 詞語組成解析
leaf
[lif]
n. 葉子;頁;葉狀的結(jié)構(gòu);金屬薄片;
vt.& vi. 翻書（報(bào)）;
vi. 生葉;
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
How about green? It's size ten.
綠的怎么樣， 它是十號的。
To prepare breakfast
準(zhǔn)備早餐
As the Commanding Officer explained later, one half of the station did not know what the other half was doing!
正如指揮官后來解釋的那樣，基地的這半邊不知道那半邊正在干什么！