Poly(hydroxy-acetic acid) fibre
[化] 聚羟基乙酸纤维
🗣️ 情景例句
Don't read in bad light, it can harm your eyes.
别在昏暗的灯光下读书,会影响你的视力的。
He may well be contented who need neither borrow nor flatter.
一个既不用借债又不用奉承人的人,可以称得上心满意足。
It tires not, nor does it boast of its power;
它既不疲劳,也不炫耀自己的飞翔力;
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