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
Please give my best regards to your sister.
请向你妹妹转达我最诚挚的问候。
Give me a ring at my office.
打电话到我办公室。
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。