Back lobe
[电] 反瓣
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
lobe
[ləub]
n. 耳垂;肺叶;脑叶;裂片;
🗣️ 情景例句
How is everyone in your family?
全家都好吗？
Tell me where I can post them.
请问，哪里有投信的邮筒？
They all went up some narrow steps into a large room.
他们全都登上这些狭窄的台阶，接着进入一个大房间。