| 释义 |
rate-limiting 英'reɪtl'ɪmɪtɪŋ美'reɪtl'ɪmɪtɪŋ COCA³¹⁵¹¹¹⁺⁴BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 速率限制¹⁰⁰ Erythroid- specific5- aminolevulinate synthase ALAS2 catalyzes the rate-limiting step in heme biosynthesis of erythroid cells. 红系特异的5-氨基酮戊酸合成酶 ALAS2是红系细胞血红素生物合成的限速酶。 fabiao |