n. 部分,段落;环节;[计算机](字符等的)分段;[动物学]节片;
vt.&vi. 分割,划分;[生]使分裂;
seg切, 割+ment名词后缀 →部分;切片
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
How long have you lived here?
你住在这里多久了?
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.