Positional reprentation
[计] 按位表示法
🧩 词语组成解析
a. 位置的, 地位的
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
She will be happy to speak in French or Chinese to any of you.
她会很高兴与你们中的某个人讲法语或中文。
The test finished. We began our holiday.
考试结束了，我们开始放假。