🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
viscosity
[vis'kɔsiti]
n. <术>黏稠;黏性;粘质;粘性;
🗣️ 情景例句
Hobbies are supposed to be relaxing.
业余爱好应该是令人放松的。
Do you have any toys?
你有玩具吗？
For the same reason, writers talk interminably about their own books,
由于这个原因，作家喋喋不休地谈论自己的书，