Alkylene polysulfide
[化] 烯化多硫
?? 詞語組成解析
亞烴基, 烯化, 烷撐
[化] 多硫化物\\n[醫] 多硫化物
??? 情景例句
Here you go, sir.
可以，先生。
Surely.
肯定是。
There has long been a superstition among mariners that porpoises will save drowning men by pushing them to the surface, or protect them from sharks by surrounding them in defensive formation.
長期以來，海員中流傳著一種迷信的說法，認為海豚會把快要淹死的人托到水面，救人性命；或在人們周圍列隊保護，使他們免遭鯊魚傷害。