Cigarette drain
[医] 卷烟式引流管
🧩 词语组成解析
drain
[dren]
vi. 排水;流干;
vt. 喝光，喝干;使（精力、金钱等）耗尽;使流出;排掉水;
n. 排水;下水道;排水系统;[医]引流;
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
I dialed the right number,but nobody answered.
我拨了正确的号码，但是任何人接。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。