他们的儿子英文怎么说怎么写
时间：
"他们的儿子" 的英文表达为 "their son"。
"their" 是形容词性物主代词，表示所属关系。 "son" 是名词，表示儿子。
例句：
"They have two children, a daughter and their son." (他们有两个孩子，一个女儿和一个儿子)
"Their son is going to college next year." (他们的儿子明年要上大学)
"They were proud of their son for graduating from high school." (他们为儿子高中毕业感到骄傲)
"their" 是形容词性物主代词，表示所属关系。 "son" 是名词，表示儿子。
例句：
"They have two children, a daughter and their son." (他们有两个孩子，一个女儿和一个儿子)
"Their son is going to college next year." (他们的儿子明年要上大学)
"They were proud of their son for graduating from high school." (他们为儿子高中毕业感到骄傲)