Bi-level
n. 雙層物\\na. 雙層的
?? 詞語組成解析
[計] 成批輸入, 總線接口\\n[醫(yī)] 鉍(83號元素)
level
['l?vl]
n. 水平，水準;水平線，水平面;水平儀;[物]電平;
adj. 水平的;同高度的;平均的;平穩(wěn)的;
vt. 使同等;對準;弄平;
vi. 拉平;（用槍等）瞄準（與 at 連用）;變得平坦;將（話、批評等）對準目標;
vi. 瞄準;拉平;變得平坦;
??? 情景例句
Dad was a busy doctor,
爸爸是個很忙的醫(yī)生，
These clothes are very beautiful, but are too expensive.
這些衣服很漂亮，但是太貴了。
Twelve days later, millions more Indians lined the railway tracks as a slow train took the jar containing his ashes 584 kilometres to a place by the river.
12天后，當一列慢車將盛有甘地骨灰的壇子駛向584公里外，靠近恒河的一個地方時，又有數(shù)百萬人排列的鐵路兩旁，夾道送行。