"A sweet temper" is a figurative expression, but "sweet coffee" is not. "甜蜜的性情"是個(gè)比喻的說(shuō)法，而"甜咖啡"則不是。
The chemical dissolves into its constituent parts when heated. 該化學(xué)藥劑加熱時(shí)會(huì )分解成其組成的分子。
It mainly controls the receiving of the chemical from the Day Tank and the supply of the chemical to the P.O.U. 主要控制從日箱接收化學(xué)試劑并將其分配到使用點(diǎn)的過(guò)程。
Formalin, a chemical used to prepare samples for microscopy, had crosslinked nucleic acids with protein. 福爾馬林，一種用于鏡檢前的化學(xué)試劑，它可以使核酸和蛋白交聯(lián)。
