Filling line
[经] 装油管线
🧩 词语组成解析
filling
['filiŋ]
n. 装满，填满;填充物;（糕点内的）馅;（织品的）纬纱;
v. 填满(fill的ing形式);
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Where do you go to school?
你在哪里上学？
If he doesn't wake him, I will.
如果他不，我将叫醒他。
but while the drum was being shaken,
但是，圆筒受到震动，