polyurethane的读音 polyurethane中文意思
英音
[ˌpɒlɪˈjʊərəθeɪn]
美音 [ˌpɑ:lɪˈjʊrəθeɪn]
n. 聚亚安酯美音 [ˌpɑ:lɪˈjʊrəθeɪn]
中文词源
polyurethane 聚氨酯
poly-,多，复，聚，urethane,氨酯。
polyurethane 用法和例句
- They 're made of polyurethane and not latex .
- 它由聚氨酯制成，而不是乳胶。
- In hungary , the wanhua industrial group recently acquired a strategic stake in borsodchem , a leading polyurethane producer in central and eastern europe .
- 最近在匈牙利，万华工业集团投资获得了一个在中东欧领先的聚亚安酯公司borsodchem一部分战略股份。
- Condoms are usually made of latex , but some are made from polyurethane or lambskin .
- 避孕套通常由乳胶制作，也有的是由聚氨酯或羔羊皮制成。
- Use a new latex or polyurethane condom every time you have sex .
- 每次发生性行为的时候都要使用新的橡胶或聚氨酯安全套。
- If you have sex with a male partner , use a new latex or polyurethane condom or dental dam every time you have sex .
- 如果你跟一名男性伴侣有性关系，那么在你每次发生性行为的时候都要使用新的橡胶或聚氨酯安全套或牙用橡皮障。