Cognation
n. 同族, 同源, 同根
✅ 同义词
🗣️ 情景例句
Lacks confidence and poise is nervous and ill at ease.
信心不足，不够自信，精神紧张，心神不定。
I played ping-pong this morning.
我今早在打乒乓球。
We have adopted much more flexible methods in our dealings.
我们在具体操作方法上灵活多了。