There was a sincere expression of friendliness on both their faces.
他们俩的脸上都流露出真挚友好的表情。
《柯林斯高阶英汉双解学习词典》
His gift was an extremely kind gesture. Credit where credit's due.
他的礼物是很友好的表示,这值得称赞。
《柯林斯高阶英汉双解学习词典》
Phosphate ester polymers are degradable in nature, and environment-friendly.
磷酸酯类聚合物在自然界中可以降解, 是环境友好的化学品.
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He is not speaking to his mother because of her friendship with his ex-wife.
因为母亲和前妻仍旧保持着友好的关系,他便不再和母亲说话。
《柯林斯高阶英汉双解学习词典》
