Tear ducts
[医] 泪小管
🧩 词语组成解析
tear
[tɛr]
v. 撕裂;拉掉;挣开;拉伤;
n. 破洞;裂口;
n. 通风管道；管道（duct的复数）
🗣️ 情景例句
To advertise during prime time TV is very expensive.
在电视的黄金时段买广告是很贵的。
To computerize information
把资料输入电脑
Could you tell me what the maximum weight allowance is?
您能告诉我行李的最大重量限额是多少吗？