何谓炒黄(包括炒爆)?
参考答案:
炒黄是将净选或制后的药物,置炒制容器内,用文火或中火加热,炒至药物表面呈黄色或较原色稍深,或发泡鼓起,或爆裂,并透出药物固有气味的方法。
--Why didn’t Tom have his lunch? It’s already one o’clock.
---His pet bird ____this morning. He____still for quite a long time in his room crying.
A.died; had sat
B.has died; has sat
C.has died; is sitting
D.died; has been sitting
81所示的下拉菜单中选择______命令,可为ftp.test.com建立正向搜索区域记录。
A.
B.
C.