Conveyance fluid
[建] 输送流体
🧩 词语组成解析
🗣️ 情景例句
there's a lot to do around the house,
这屋里有很多事可做，
Don't forget to invite him.
不要忘记邀请他。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。