Distinguisher
n. 辨义成分（汉语语义严格意义上的义素）
🗣️ 情景例句
What is the cost?
费用是多少？
Riches do not always bring happiness.
富未必永远带幸福。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。