Part of speech
初中 Junior Highn. 词性，词类
📖 牛津释义
part of speech
(grammar) one of the classes into which words are divided in grammar, eg noun, adjective, verb, etc 词类（如名词、 形容词、 动词等）.
🧩 词语组成解析
part
[pɑ:t]
n. 部分;零件;参加;地区;
vt. 使分裂;拆移;使分开;
vi. 分开;分离;分岔;
adv. 不完全地，部分地;
adj. 不完全的，部分的;
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];
speech
[spitʃ]
n. 演说，演讲，发言;说话，谈话，说话能力或方式;（乐器的）音，音色;方言，民族语言;
🗣️ 情景例句
If you don't apply to the relevant department your passport will never be approved.
如果你不向有关部门申请，你就得不到护照。
Have you thought about staying home?
是否考虑在家呆着？
I limited myself to two modest ambitions: to do physical exercise every morning and to read more of an evening.
我深知这些问题，于是，今年我对自己的计划要严加保密，只给自己定下两项适中的任务；每天早上锻炼身体，每天晚上多看点书。